210.7.128.0/17

AS2687  ·  AT&T Enterprises, LLC

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Summary

Country Japan
Domain att.com.
ASN AS2687
Registry APNIC
ID ATT-OPENNET-AP

WHOIS Details

inetnum:        210.7.128.0 - 210.7.255.255
netname:        ATT-OPENNET-AP
descr:          Asia Pacific Operations
descr:          AT&T Global Network Services Japan
descr:          Tokyo
country:        JP
org:            ORG-AJK1-AP
admin-c:        AI43-AP
tech-c:         AI43-AP
abuse-c:        AA1420-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-OPENNET
mnt-routes:     MAINT-AP-OPENNET
mnt-irt:        IRT-ATT-OPENNET-AP
last-modified:  2020-07-07T05:02:06Z
source:         APNIC

irt:            IRT-ATT-OPENNET-AP
address:        All of AP
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        DR7890-AP
tech-c:         DR7890-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-27
mnt-by:         MAINT-AP-OPENNET
last-modified:  2025-11-27T13:47:50Z
source:         APNIC

organisation:   ORG-AJK1-AP
org-name:       AT&T Japan K.K.
org-type:       LIR
country:        JP
address:        Toranomon Twin Bldg
address:        2-10-1 Toranomon
address:        AT&T PO: PR515809
phone:          +81-3-3582-2304
fax-no:         +81-3-3505-1771
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

role:           ABUSE ATTOPENNETAP
country:        ZZ
address:        All of AP
phone:          +000000000
e-mail:         [email protected]
admin-c:        DR7890-AP
tech-c:         DR7890-AP
nic-hdl:        AA1420-AP
remarks:        Generated from irt object IRT-ATT-OPENNET-AP
remarks:        [email protected] was validated on 2025-11-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-27T13:48:08Z
source:         APNIC

role:           AGNS INTCUST
address:        Shinnikko-Building, 2-10-1,
address:        Toranomon, Minato-ku,
address:        TOKYO, 105-0001, Japan
country:        JP
phone:          +81-3-3584-4776
fax-no:         +81-3-3505-1771
e-mail:         [email protected]
remarks:        Send spam or abuse report to [email protected]
remarks:        and please include detailed information and time.
remarks:        Send general query to [email protected].
admin-c:        dr7890-AP
tech-c:         dr7890-AP
nic-hdl:        AI43-AP
notify:         [email protected]
mnt-by:         MAINT-AP-OPENNET
last-modified:  2022-01-28T07:36:04Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.7.0.0/16

Range ASN Company Num of IPs
210.7.96.0/19 AS2687 Asia Pacific Operations 8,192
210.7.64.0/19 AS17820 TATA Communications Internet Services Ltd 8,192
210.7.0.0/19 AS4638 Connect Internet Services Limited 8,192
210.7.32.0/20 AS38022 Research and Educationa Advanced Network New Zealand (REANNZ), 4,096
210.7.32.0/20 AS38299 Research and Educationa Advanced Network New Zealand (REANNZ), 4,096
210.7.12.0/24 AS4638 Broadband static ip assignment 256
210.7.13.0/24 AS4638 Broadband static ip assignment 256
210.7.19.0/24 AS4638 Corporate leasedline assignment 256
210.7.22.0/24 AS4638 Broadband static ip assignment 256
210.7.26.0/24 AS4638 Corporate leasedline assignment 256
210.7.102.0/24 AS134534 Network of AT&T Corp FA-Internal Commercial-GMIS 256
210.7.3.0/24 AS4638 Corporate leasedline assignment 256
210.7.103.0/24 AS134534 Network of AT&T 256
210.7.48.0/24 AS17890 Matilda Internet - core services 256
210.7.49.0/24 AS17890 Matilda Internet - customer wan ips 256
210.7.50.0/24 AS17890 Matilda Internet - client wan allocations 256
210.7.96.0/24 AS40934 Network of Fortinet Inc 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
83.111.169.209 AS5384 Emirates Internet 4.93ms from Al Fujairah City, AE
83.85.68.1 AS33915 Vodafone Libertel B.V. 5.73ms from Amsterdam, NL
68.116.172.1 AS20115 Charter Communications LLC 6.89ms from Ashburn, US
98.244.74.1 AS7922 Comcast Cable Communications, LLC 3.26ms from Ashburn, US
174.126.171.1 AS11492 CABLE ONE, INC. 4.17ms from Atlanta, US
170.103.78.1 AS398025 Cumberland Connect 8.39ms from Atlanta, US
125.26.160.1 AS23969 TOT Public Company Limited 5.59ms from Bangkok, TH
58.137.38.209 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 1.53ms from Bangkok, TH
219.237.252.49 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 3.98ms from Beijing, CN
85.110.96.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.75ms from Bursa, TR
68.147.87.145 AS6327 Shaw Communications 3.81ms from Calgary, CA
58.245.8.1 AS4837 CHINA UNICOM China169 Backbone 2.54ms from Changchun, CN
112.19.170.1 AS9808 China Mobile Communications Group Co., Ltd. 4.83ms from Chengdu, CN
208.89.169.1 AS17306 JAB Wireless, INC. 15.15ms from Chicago, US
107.0.57.193 AS7922 Comcast Cable Communications, LLC 2.95ms from Chicago, US
3.14.69.81 AS16509 Amazon.com, Inc. 0.96ms from Columbus, US
85.83.133.1 AS9158 Telenor A/S 5.55ms from Copenhagen, DK
181.31.114.1 AS7303 Telecom Argentina S.A. 0.68ms from Cordoba, AR
142.59.100.1 AS852 TELUS Communications Inc. 2.42ms from Edmonton, CA
200.150.130.17 AS11921 SECRELNET INFORMATICA LTDA 0.54ms from Fortaleza, BR
79.250.89.49 AS3320 Deutsche Telekom AG 5.66ms from Frankfurt am Main, DE
116.167.138.1 AS4837 CHINA UNICOM China169 Backbone 17.98ms from Guangzhou, CN
62.80.104.1 AS13237 euNetworks GmbH 0.36ms from Hamburg, DE
162.206.107.97 AS7018 AT&T Enterprises, LLC 5.18ms from Houston, US
121.232.36.193 AS4134 CHINANET-BACKBONE 6.65ms from Huai'an, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 -m8 210.7.229.35
traceroute to 210.7.229.35 (210.7.229.35): 8 hops max, 52 byte packets
3 [AS4785] 203.96.236.62 1.932 ms
4 *
5 [] 218.100.9.89 0.346 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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