66.81.216.0/24

AS133144 · 8x8, Inc.

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Summary

Country	United States
Domain	8x8.com
ASN	AS133144
Registry	ARIN
ID	8X8INC

WHOIS Details

NetHandle:      NET-66-81-216-0-1
OrgID:          8X8INC
Parent:         NET-66-0-0-0-0
NetName:        8X8INC
NetRange:       66.81.216.0 - 66.81.223.255
NetType:        allocation
RegDate:        2020-01-22
Updated:        2021-12-14
Source:         ARIN


OrgID:          8X8INC
OrgName:        8x8, Inc.
CanAllocate:    
Street:         2125 O'Nel Drive
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95131
RegDate:        1970-01-01
Updated:        2022-06-21
OrgAdminHandle: NOC1522-ARIN
OrgTechHandle:  DODDA2-ARIN
OrgTechHandle:  NOC1522-ARIN
OrgAbuseHandle: NOC1522-ARIN
Source:         ARIN


POCHandle:      NOC1522-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         675 Creekside Way
City:           Campbell
State/Prov:     CA
Country:        US
PostalCode:     95008
RegDate:        2004-03-05
Updated:        2023-06-05
OfficePhone:    +1-408-654-0980
Mailbox:        hostmaster@8x8.com
Mailbox:        hostmaster@packet8.net
Source:         ARIN


POCHandle:      DODDA2-ARIN
IsRole:         N
LastName:       Doddaveeraiah
FirstName:      Chandrashekar
Street:         2 Copley Place Floor 7
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02116
RegDate:        2021-11-02
Updated:        2025-03-31
OfficePhone:    +1-857-706-6488
Mailbox:        cdoddaveeraiah@fuze.com
Mailbox:        chandrashekar.doddaveeraiah@8x8.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.81.0.0/16

Range	ASN	Company	Num of IPs
66.81.240.0/20	AS14618	RingCentral Inc	4,096
66.81.240.0/20	AS209242	RingCentral Inc	4,096
66.81.240.0/20	AS16509	RingCentral Inc	4,096
66.81.240.0/20	AS40627	RingCentral Inc	4,096
66.81.112.0/21	AS63178	Mid-Plains Rural Telephone Cooperative, Inc.	2,048
66.81.136.0/21	AS27022	Siyeh Corporation	2,048
66.81.144.0/21	AS207054	FlyNet.it	2,048
66.81.208.0/22	AS14265	TPx Communications	1,024
66.81.48.0/23	AS11915	TPx Communications	512
66.81.12.0/23	AS14265	Calicom Internet Service	512
66.81.30.0/23	AS14265	TPx Communications	512
66.81.38.0/23	AS14265	TPx Communications	512
66.81.82.0/23	AS14265	TPx Communications	512
66.81.28.0/23	AS19864	HFA Specialty Assets LLC	512
66.81.227.0/24	AS16509	HFA Specialty Assets LLC	256
66.81.81.0/24	AS14618	HFA Specialty Assets LLC	256
66.81.94.0/24	AS14265	Communications Advantage, LLC	256
66.81.239.0/24	AS14265	DGweb Communications	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.81.216.24	AS133144 8x8, Inc.	`0.38ms` from Sydney, AU

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
105.108.56.88	AS36947 Telecom Algeria	`14.04ms` from Algiers, DZ
141.196.107.88	AS16135 Turkcell A.S.	`15.39ms` from Ankara, TR
38.54.104.216	AS138915 Kaopu Cloud HK Limited	`0.23ms` from Ashburn, US
158.108.203.8	AS9411 Kasetsart University, Thailand	`1.01ms` from Bangkok, TH
97.119.239.72	AS209 CenturyLink Communications, LLC	`11.14ms` from Chicago, US
23.127.199.8	AS7018 AT&T Enterprises, LLC	`9.76ms` from Chicago, US
3.14.159.136	AS16509 Amazon.com, Inc.	`0.10ms` from Columbus, US
35.208.101.88	AS15169 Google LLC	`0.10ms` from Council Bluffs, US
103.26.245.88	AS132884 Summit Communications Limited	`4.46ms` from Dhaka, BD
167.160.74.216	AS20001 Charter Communications Inc	`3.49ms` from Los Angeles, US
185.162.71.24	AS41354 ITS Technology Group Limited	`1.45ms` from Manchester, GB
158.110.120.184	AS137 Consortium GARR	`5.66ms` from Milan, IT
69.88.214.136	AS46231 Watch Communications	`2.53ms` from Ottoville, US
90.50.170.232	AS3215 Orange S.A.	`9.72ms` from Paris, FR
85.70.152.200	AS5610 O2 Czech Republic, a.s.	`9.22ms` from Prague, CZ
139.129.11.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Qingdao, CN
221.164.67.200	AS4766 Korea Telecom	`6.08ms` from Seoul, KR
123.160.26.8	AS4134 CHINANET-BACKBONE	`9.05ms` from Zhengzhou, CN
152.115.64.136	AS31027 GlobalConnect A/S	`0.38ms` from Copenhagen, DK
8.53.73.168	AS3356 Level 3 Parent, LLC	`0.37ms` from Dallas, US
186.3.200.8	AS27947 Telconet S.A	`1.77ms` from Guayaquil, EC
207.22.56.152	AS13101 TNG Stadtnetz GmbH	`2.82ms` from Hamburg, DE
122.245.12.248	AS4134 CHINANET-BACKBONE	`9.69ms` from Hangzhou, CN
184.92.11.120	AS11427 Charter Communications Inc	`14.99ms` from Houston, US
182.215.142.88	AS17858 LG POWERCOMM	`1.98ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 66.81.216.2

traceroute to 66.81.216.2 (66.81.216.2): 64 hops max, 52 byte packets

4 [AS3356] 212.133.89.61 12.495 ms

5 [AS3356] 4.69.208.202 272.024 ms

6 [AS133144] 66.81.216.2 271.863 ms

Measurement taken from

IPinfo ProbeNet in Timisoara, RO

On March 20th 2026

What are IP address ranges?

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