IPv4 prefix

32.0.0.0/9

IP Prefix (CIDR)
32.0.0.0/9
Subnet Mask
255.128.0.0
Address Count
8,388,608
Registration 1 of 39
Owner
AT&T Enterprises, LLC
Handle
AEL-360
Address
208 S. Akard St. Dallas TX 75202 United States
Registry
ARIN
Registered Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 2 of 39
Owner
ATTUS EVPN-SRL11
Handle
C02228257
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.2.128.0/20 (32.2.128.0 - 32.2.143.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 3 of 39
Owner
AT&T Global Network Services, LLC
Handle
ATGS
Address
3200 Lake Emma Road Lake Mary FL 32746 United States
Registry
ARIN
Registered Prefixes
32.5.0.0/16 (32.5.0.0 - 32.5.255.255)
32.24.0.0/16 (32.24.0.0 - 32.24.255.255)

32.60.64.0/22 (32.60.64.0 - 32.60.67.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 4 of 39
Owner
ATTUS EVPN-LPB5
Handle
C02228265
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.7.32.0/20 (32.7.32.0 - 32.7.47.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 5 of 39
Owner
CTMRS USI-PTL1
Handle
C02235173
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.21.160.0/20 (32.21.160.0 - 32.21.175.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 6 of 39
Owner
ATTAP EVPN-SRL5
Handle
C02223018
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.29.128.0/20 (32.29.128.0 - 32.29.143.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 7 of 39
Owner
ATTAP EVPN-LPB4
Handle
C02223025
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.29.224.0/20 (32.29.224.0 - 32.29.239.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 8 of 39
Owner
ATTAP EVPN-VLB1
Handle
C02223036
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.34.252.0/23 (32.34.252.0 - 32.34.253.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 9 of 39
Owner
ATTEMA EVPN-VLB1
Handle
C02223078
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.35.64.0/22 (32.35.64.0 - 32.35.67.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 10 of 39
Owner
ATTCA EVPN-LPB1
Handle
C02222998
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.35.104.0/21 (32.35.104.0 - 32.35.111.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 11 of 39
Owner
ATTCA EVPN-VLB1
Handle
C02223003
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.35.152.0/22 (32.35.152.0 - 32.35.155.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 12 of 39
Owner
ATTCA EVPN-VLB2
Handle
C02223002
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.35.156.0/23 (32.35.156.0 - 32.35.157.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 13 of 39
Owner
ATTEMA EVPN-LPB8
Handle
C02223097
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.37.192.0/20 (32.37.192.0 - 32.37.207.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 14 of 39
Owner
ATTEMA EVPN-SRL33
Handle
C02223135
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.39.64.0/21 (32.39.64.0 - 32.39.71.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 15 of 39
Owner
ATTEMA EVPN-SRL37
Handle
C02223119
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07733 United States
Registry
ARIN
Registered Prefix
32.39.128.0/20 (32.39.128.0 - 32.39.143.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 16 of 39
Owner
Iron Mountain Records Management
Handle
C08268551
Address
19159 22ND AVE SURREY BC V3Z 3S6 Canada
Registry
ARIN
Registered Prefix
32.42.96.0/28 (32.42.96.0 - 32.42.96.15)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 17 of 39
Owner
AT&T IDC Bangalore
Handle
AIB-16
Address
AT&T IDC Bangalore London IN NONE India
Registry
ARIN
Registered Prefix
32.42.128.0/20 (32.42.128.0 - 32.42.143.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 18 of 39
Owner
ATTLA EVPN-VLB3
Handle
C02228246
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.49.116.0/23 (32.49.116.0 - 32.49.117.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 19 of 39
Owner
ATTUS EVPN-VLB1
Handle
C02228275
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.49.240.0/22 (32.49.240.0 - 32.49.243.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 20 of 39
Owner
ATTUS EVPN-VLB2
Handle
C02228278
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.49.244.0/23 (32.49.244.0 - 32.49.245.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 21 of 39
Owner
CTEMA-OPN pool8-GMI1A
Handle
C02240396
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.58.0.0/21 (32.58.0.0 - 32.58.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 22 of 39
Owner
AT&T Business Services
Handle
ABS-117
Address
RUA LAURO MULLER 116/3102 RIO DE JANEIRO Brazil 22299-160 Brazil
Registry
ARIN
Registered Prefix
32.59.0.0/21 (32.59.0.0 - 32.59.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 23 of 39
Owner
AKAMAI TECHNOLOGIES, INC
Handle
C11604423
Address
21721 FILIGREE CT ASHBURN VA 20147 United States
Registry
ARIN
Registered Prefix
32.59.62.0/23 (32.59.62.0 - 32.59.63.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 24 of 39
Owner
AT&T Business International - Colombia
Handle
C11141175
Address
CALLE 127 NO. 87-51 Bogota Colombia
Registry
ARIN
Registered Prefix
32.101.0.0/21 (32.101.0.0 - 32.101.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 25 of 39
Owner
AT&T Business International - Canada
Handle
C11132840
Address
151 FRONT ST W Toronto ON M5J 2N1 Canada
Registry
ARIN
Registered Prefix
32.101.128.0/23 (32.101.128.0 - 32.101.129.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 26 of 39
Owner
CTUS-pool INT-LIG1L
Handle
C02239652
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.102.128.0/19 (32.102.128.0 - 32.102.159.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 27 of 39
Owner
AT&T Business International - Australia
Handle
C10972034
Address
2,400 HARRIS ST Sydney Australia
Registry
ARIN
Registered Prefix
32.103.0.0/21 (32.103.0.0 - 32.103.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 28 of 39
Owner
AT&T Business International - Austria
Handle
C11204791
Address
LOUIS-HAEFLIGER GASSE 10 Vienna Austria
Registry
ARIN
Registered Prefix
32.105.0.0/21 (32.105.0.0 - 32.105.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 29 of 39
Owner
AT&T Business International - Germany
Handle
C11238353
Address
110 ESCHBORNER LANDSTRASSE Frankfurt Germany
Registry
ARIN
Registered Prefix
32.106.0.0/21 (32.106.0.0 - 32.106.7.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 30 of 39
Owner
ATTEMA GLMS-GRP4A
Handle
C02230408
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.112.0.0/20 (32.112.0.0 - 32.112.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 31 of 39
Owner
ATTAP GLMS-GRP4A
Handle
C02230424
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.114.0.0/20 (32.114.0.0 - 32.114.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 32 of 39
Owner
ATTLA GLMS-GRP4A
Handle
C02230440
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.115.0.0/20 (32.115.0.0 - 32.115.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 33 of 39
Owner
ATTCA GLMS-GRP4A
Handle
C02230444
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.115.64.0/20 (32.115.64.0 - 32.115.79.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 34 of 39
Owner
ATTMEX GLMS-GRP4A
Handle
C02230448
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.115.128.0/20 (32.115.128.0 - 32.115.143.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 35 of 39
Owner
ATTEMA EV3P-GR101
Handle
C02230452
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.116.0.0/20 (32.116.0.0 - 32.116.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 36 of 39
Owner
ATTEMA EV3P-GR101
Handle
C02231763
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.117.0.0/20 (32.117.0.0 - 32.117.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 37 of 39
Owner
ATTEMA EV3P-GR105
Handle
C02231765
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.117.64.0/20 (32.117.64.0 - 32.117.79.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 38 of 39
Owner
ATTAP EV3P-GR101
Handle
C02231799
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.118.0.0/20 (32.118.0.0 - 32.118.15.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Registration 39 of 39
Owner
ATTLA EV3P-GR105
Handle
C02231803
Address
200 S. LAUREL AVE BLDG-A MIDDLETOWN NJ 07748 United States
Registry
ARIN
Registered Prefix
32.118.64.0/20 (32.118.64.0 - 32.118.79.255)
Delegated Prefix
32.0.0.0/9 (32.0.0.0 - 32.127.255.255)
Announced Prefix Relationship Origin ASN Description Country First Address Last Address
32.0.0.0/9 Exact AS7018 AT&T Enterprises LLC United States of America (US) 32.0.0.0 32.127.255.255
32.2.128.0/18 More specific AS8030 AT&T WorldNet United States of America (US) 32.2.128.0 32.2.191.255
32.5.131.0/24 More specific AS134537 AT&T Japan K.K. Japan (JP) 32.5.131.0 32.5.131.255
32.7.32.0/20 More specific AS8030 AT&T WorldNet United States of America (US) 32.7.32.0 32.7.47.255
32.10.0.0/18 More specific AS8030 AT&T WorldNet United States of America (US) 32.10.0.0 32.10.63.255
32.21.160.0/19 More specific AS8030 AT&T WorldNet United States of America (US) 32.21.160.0 32.21.191.255
32.24.88.0/24 More specific AS134534 AT&T Japan K.K. Japan (JP) 32.24.88.0 32.24.88.255
32.24.89.0/24 More specific AS134530 AT&T Japan K.K. Japan (JP) 32.24.89.0 32.24.89.255
32.24.93.0/24 More specific AS134533 AT&T Japan K.K. Japan (JP) 32.24.93.0 32.24.93.255
32.25.0.0/16 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.25.0.0 32.25.255.255
32.29.128.0/18 More specific AS8030 AT&T WorldNet United States of America (US) 32.29.128.0 32.29.191.255
32.29.224.0/20 More specific AS8030 AT&T WorldNet United States of America (US) 32.29.224.0 32.29.239.255
32.31.0.0/16 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.31.0.0 32.31.255.255
32.34.252.0/22 More specific AS8030 AT&T WorldNet United States of America (US) 32.34.252.0 32.34.255.255
32.35.64.0/19 More specific AS8030 AT&T WorldNet United States of America (US) 32.35.64.0 32.35.95.255
32.35.104.0/21 More specific AS8030 AT&T WorldNet United States of America (US) 32.35.104.0 32.35.111.255
32.35.152.0/22 More specific AS8030 AT&T WorldNet United States of America (US) 32.35.152.0 32.35.155.255
32.35.156.0/24 More specific AS8030 AT&T WorldNet United States of America (US) 32.35.156.0 32.35.156.255
32.37.192.0/19 More specific AS8030 AT&T WorldNet United States of America (US) 32.37.192.0 32.37.223.255
32.39.68.0/24 More specific AS134536 AT&T Japan K.K. Japan (JP) 32.39.68.0 32.39.68.255
32.39.128.0/19 More specific AS8030 AT&T WorldNet United States of America (US) 32.39.128.0 32.39.159.255
32.42.0.0/17 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.42.0.0 32.42.127.255
32.42.96.0/22 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.42.96.0 32.42.99.255
32.42.128.0/17 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.42.128.0 32.42.255.255
32.49.116.0/22 More specific AS8030 AT&T WorldNet United States of America (US) 32.49.116.0 32.49.119.255
32.49.240.0/22 More specific AS8030 AT&T WorldNet United States of America (US) 32.49.240.0 32.49.243.255
32.49.244.0/23 More specific AS8030 AT&T WorldNet United States of America (US) 32.49.244.0 32.49.245.255
32.58.0.0/16 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.58.0.0 32.58.255.255
32.59.0.0/16 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.59.0.0 32.59.255.255
32.59.62.0/23 More specific AS2386 AT&T Enterprises LLC United States of America (US) 32.59.62.0 32.59.63.255
32.60.0.0/18 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.60.0.0 32.60.63.255
32.60.64.0/18 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.60.64.0 32.60.127.255
32.64.160.0/22 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.64.160.0 32.64.163.255
32.64.164.0/22 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.64.164.0 32.64.167.255
32.64.168.0/22 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.64.168.0 32.64.171.255
32.64.172.0/22 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.64.172.0 32.64.175.255
32.94.0.0/16 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.94.0.0 32.94.255.255
32.96.43.0/24 More specific AS12169 Kyndryl United States of America (US) 32.96.43.0 32.96.43.255
32.96.224.0/19 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.96.224.0 32.96.255.255
32.97.152.0/24 More specific AS18440 National Council on Compensation Insurance Inc. United States of America (US) 32.97.152.0 32.97.152.255
32.97.159.0/24 More specific AS18440 National Council on Compensation Insurance Inc. United States of America (US) 32.97.159.0 32.97.159.255
32.101.0.0/17 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.101.0.0 32.101.127.255
32.101.128.0/17 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.101.128.0 32.101.255.255
32.102.134.0/23 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.102.134.0 32.102.135.255
32.102.136.0/22 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.102.136.0 32.102.139.255
32.102.140.0/23 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.102.140.0 32.102.141.255
32.103.0.0/16 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.103.0.0 32.103.255.255
32.104.0.0/15 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.104.0.0 32.105.255.255
32.105.0.0/16 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.105.0.0 32.105.255.255
32.106.0.0/16 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.106.0.0 32.106.255.255
32.107.0.0/18 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.107.0.0 32.107.63.255
32.109.16.0/24 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.109.16.0 32.109.16.255
32.109.20.0/24 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.109.20.0 32.109.20.255
32.112.0.0/15 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.112.0.0 32.113.255.255
32.114.0.0/16 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.114.0.0 32.114.255.255
32.115.0.0/18 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.115.0.0 32.115.63.255
32.115.64.0/18 More specific AS2685 AT&T Global Network Services - CA United States of America (US) 32.115.64.0 32.115.127.255
32.115.128.0/18 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.115.128.0 32.115.191.255
32.116.0.0/16 More specific AS2686 AT&T Global Network Services - EMEA United States of America (US) 32.116.0.0 32.116.255.255
32.117.0.0/16 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.117.0.0 32.117.255.255
32.117.74.0/24 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.117.74.0 32.117.74.255
32.118.0.0/18 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.118.0.0 32.118.63.255
32.118.64.0/19 More specific AS2688 AT&T Global Network Services - LA (Argentina) United States of America (US) 32.118.64.0 32.118.95.255
32.118.240.0/20 More specific AS2687 AT&T Global Network Services - AP United States of America (US) 32.118.240.0 32.118.255.255