216.100.180.0/22

AS7287 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain
ASN	AS7287
Parent Range	216.100.0.0/14
Registry	ARIN
ID	PBI-CUSTNET-3894

WHOIS Details

NetHandle:      NET-216-100-181-0-1
OrgID:          C00017554
Parent:         NET-216-100-0-0-1
NetName:        PBI-CUSTNET-3894
NetRange:       216.100.181.0 - 216.100.181.255
NetType:        reassignment
RegDate:        1999-02-10
Updated:        1999-02-10
Source:         ARIN


OrgID:          C00017554
OrgName:        International Business Professional
CanAllocate:    
Street:         401 S Glenoaks Blvd suite 201
City:           burbank
State/Prov:     CA
Country:        US
PostalCode:     91502
RegDate:        1999-02-10
Updated:        2018-07-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.100.180.0/22

Range	ASN	Company	Num of IPs
216.100.0.0/14	AS7018	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7287	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS30443	AT&T Enterprises, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 216.100.0.0/16

Range	ASN	Company	Num of IPs
216.100.0.0/14	AS30443	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7018	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7287	AT&T Enterprises, LLC	262,144
216.100.36.0/22	AS7287	Humboldt Internet	1,024
216.100.200.0/24	AS14849	Superior Court of Califronia., County of San Diego	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
4.175.198.6	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
49.232.236.6	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Beijing, CN
116.169.139.134	AS4837 CHINA UNICOM China169 Backbone	`8.81ms` from Chengdu, CN
149.160.107.22	AS87 Indiana University	`12.31ms` from Chicago, US
34.63.16.150	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
123.190.152.38	AS4837 CHINA UNICOM China169 Backbone	`4.14ms` from Liaoyang, CN
76.172.108.102	AS20001 Charter Communications Inc	`8.20ms` from Los Angeles, US
172.247.116.118	AS40065 CNSERVERS LLC	`0.31ms` from Los Angeles, US
97.189.164.118	AS6167 Verizon Business	`8.14ms` from Los Angeles, US
60.108.68.102	AS17676 SoftBank Corp.	`3.40ms` from Osaka, JP
221.140.33.134	AS9318 SK Broadband Co Ltd	`2.12ms` from Seoul, KR
138.75.184.246	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.63ms` from Singapore, SG
16.28.69.230	AS16509 Amazon.com, Inc.	`0.42ms` from Cape Town, ZA
182.178.115.198	AS17557 Pakistan Telecommunication Company Limited	`4.64ms` from Karachi, PK
68.225.8.22	AS22773 Cox Communications Inc.	`2.79ms` from Los Angeles, US
95.230.154.134	AS3269 Telecom Italia S.p.A.	`2.33ms` from Milan, IT
46.252.122.118	AS41727 JSC "ER-Telecom Holding"	`14.26ms` from Moscow, RU
180.29.34.230	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.63ms` from Osaka, JP
180.25.4.54	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.72ms` from Osaka, JP
88.122.148.70	AS12322 Free SAS	`11.73ms` from Paris, FR
2.13.46.182	AS3215 Orange S.A.	`6.08ms` from Paris, FR
3.231.148.6	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
73.97.96.22	AS7922 Comcast Cable Communications, LLC	`8.70ms` from Seattle, US
39.116.213.230	AS9318 SK Broadband Co Ltd	`5.48ms` from Seoul, KR
42.159.215.22	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.27ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -m7 216.100.183.40

traceroute to 216.100.183.40 (216.100.183.40): 7 hops max, 52 byte packets

1 [AS396416] 23.137.40.33 0.076 ms

2 [AS36290] 204.137.218.225 0.282 ms

3 [AS63351] 207.90.254.30 49.187 ms

4 [AS174] 38.104.67.137 60.174 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Basseterre, KN

On December 6th 2025

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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