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Summary

Country	United States
Domain	comcast.com
ASN	AS33659
Registry	ARIN
ID	COMCAST6NET

WHOIS Details

V6NetHandle:    NET6-2001-558-1
OrgID:          CCCS
Parent:         NET6-2001-400-0
NetName:        COMCAST6NET
NetRange:       2001:558:: - 2001:55F:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
Comment:        CC1
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2003-01-06
Updated:        2025-11-06
Source:         ARIN


OrgID:          CCCS
OrgName:        Comcast Cable Communications, LLC
CanAllocate:    
Street:         1800 Bishops Gate Blvd
City:           Mt Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2001-09-18
Updated:        2020-11-18
OrgAdminHandle: IC161-ARIN
OrgTechHandle:  IC161-ARIN
OrgAbuseHandle: NAPO-ARIN
OrgRoutingHandle:   ROUTI25-ARIN
Source:         ARIN


POCHandle:      IC161-ARIN
IsRole:         Y
LastName:       Comcast Cable Communications Inc
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-06-12
Updated:        2025-09-19
OfficePhone:    +1-856-792-2300
Mailbox:        CNIPEO-Ip-registration@cable.comcast.com
Source:         ARIN


POCHandle:      NAPO-ARIN
IsRole:         Y
LastName:       Network Abuse and Policy Observance
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-09-30
Updated:        2025-05-21
OfficePhone:    +1-888-565-4329
Mailbox:        abuse@comcast.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 2001:559:80e3::/48

No nearby ranges found.

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

Read more

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
149.75.130.16	AS6079 RCN	`3.44ms` from Chicago, US
98.206.141.0	AS7922 Comcast Cable Communications, LLC	`4.50ms` from Chicago, US
135.236.129.0	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
217.43.233.112	AS2856 British Telecommunications PLC	`3.18ms` from Erith, GB
171.243.95.176	AS7552 Viettel Group	`18.76ms` from Ho Chi Minh City, VN
5.96.141.48	AS3269 Telecom Italia S.p.A.	`10.26ms` from Milan, IT
87.24.129.0	AS3269 Telecom Italia S.p.A.	`7.75ms` from Milan, IT
50.83.52.80	AS30036 Mediacom Communications Corp	`8.30ms` from Minneapolis, US
24.86.173.112	AS6327 Shaw Communications	`7.21ms` from Seattle, US
49.168.39.64	AS17858 LG POWERCOMM	`7.05ms` from Seoul, KR
59.14.157.240	AS4766 Korea Telecom	`1.88ms` from Seoul, KR
121.140.177.192	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
114.129.222.80	AS9981 Saero Network Service LTD	`5.74ms` from Seoul, KR
213.10.200.112	AS1136 KPN B.V.	`1.02ms` from Amsterdam, NL
95.110.153.32	AS31034 Aruba S.p.A.	`0.34ms` from Arezzo, IT
130.75.235.240	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.53ms` from Berlin, DE
93.102.187.48	AS2860 NOS COMUNICACOES, S.A.	`2.85ms` from Braga, PT
18.188.168.16	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
37.54.225.144	AS6849 JSC "Ukrtelecom"	`5.63ms` from Kyiv, UA
115.209.104.192	AS4134 CHINANET-BACKBONE	`5.64ms` from Ningbo, CN
176.176.231.192	AS5410 Bouygues Telecom SA	`10.01ms` from Paris, FR
206.116.136.192	AS852 TELUS Communications Inc.	`3.47ms` from Seattle, US
85.250.180.240	AS1680 Cellcom Fixed Line Communication L.P	`1.79ms` from Tel Aviv, IL
220.144.230.96	AS2518 BIGLOBE Inc.	`6.02ms` from Tokyo, JP
220.108.110.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.76ms` from Tokyo, JP

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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