45.63.243.0/24

AS4549 · ESPN, Inc.

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Summary

Country	United States
Domain	go.com
ASN	AS4549
Registry	ARIN
ID	ESPN

WHOIS Details

NetHandle:      NET-45-63-128-0-1
OrgID:          ESPN
Parent:         NET-45-0-0-0-0
NetName:        ESPN
NetRange:       45.63.128.0 - 45.63.255.255
NetType:        allocation
RegDate:        2015-01-08
Updated:        2021-12-14
Source:         ARIN


OrgID:          ESPN
OrgName:        ESPN, Inc.
CanAllocate:    
Street:         1 ESPN Plaza
City:           Bristol
State/Prov:     CT
Country:        US
PostalCode:     06010
RegDate:        1992-09-25
Updated:        2021-05-04
OrgAdminHandle: SECAD-ARIN
OrgTechHandle:  PALMI31-ARIN
OrgTechHandle:  SAWOP-ARIN
OrgAbuseHandle: SAWOP-ARIN
Source:         ARIN


POCHandle:      SECAD-ARIN
IsRole:         Y
LastName:       secadmin
FirstName:      
Street:         ESPN Plaza
City:           Bristol
State/Prov:     CT
Country:        US
PostalCode:     06010
RegDate:        2009-05-27
Updated:        2025-10-29
OfficePhone:    +1-860-766-7447
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PALMI31-ARIN
IsRole:         N
LastName:       Palmieri
FirstName:      Katherine
Street:         ESPN Plaza
City:           Bristol
State/Prov:     CT
Country:        US
PostalCode:     06010
RegDate:        2021-05-04
Updated:        2022-10-10
OfficePhone:    +1-860-766-9005
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SAWOP-ARIN
IsRole:         Y
LastName:       SAW - Operations
FirstName:      
Street:         545 Middle Street
City:           Bristol
State/Prov:     CT
Country:        US
PostalCode:     06010
RegDate:        2010-10-27
Updated:        2025-10-30
OfficePhone:    +1-860-766-7447
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 45.63.0.0/16

Range	ASN	Company	Num of IPs
45.63.40.0/22	AS20473	Vultr Holdings, LLC	1,024
45.63.45.0/24	AS46407	Vultr Holdings, LLC	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

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
54.39.39.168	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
52.34.8.216	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
175.6.37.232	AS63835 CT-HuNan-Changsha-IDC	`0.22ms` from Changsha, CN
216.56.27.136	AS2381 WiscNet	`5.95ms` from Chicago, US
107.137.137.104	AS7018 AT&T Enterprises, LLC	`3.25ms` from Chicago, US
77.187.175.56	AS6805 Telefonica Germany GmbH & Co.OHG	`3.51ms` from Frankfurt am Main, DE
91.233.153.8	AS198328 Trayport Limited	`0.40ms` from London, GB
185.95.136.24	AS51569 Fiberwide S.p.a.	`5.90ms` from Milan, IT
5.128.43.24	AS31200 Novotelecom Ltd	`1.22ms` from Novosibirsk, RU
57.130.18.120	AS16276 OVH SAS	`0.46ms` from Paris, FR
91.144.163.152	AS41786 JSC "ER-Telecom Holding"	`8.46ms` from Samara, RU
75.161.129.200	AS209 CenturyLink Communications, LLC	`13.90ms` from Denver, US
73.153.7.152	AS7922 Comcast Cable Communications, LLC	`3.35ms` from Denver, US
54.76.177.8	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
2.221.225.232	AS5607 Sky UK Limited	`4.84ms` from Erith, GB
84.156.62.88	AS3320 Deutsche Telekom AG	`3.59ms` from Frankfurt am Main, DE
20.24.72.104	AS8075 Microsoft Corporation	`0.28ms` from Hong Kong, HK
73.245.127.120	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Miami, US
187.57.198.88	AS27699 TELEFÔNICA BRASIL S.A	`3.27ms` from Sao Paulo, BR
8.219.178.40	AS45102 Alibaba (US) Technology Co., Ltd.	`0.77ms` from Singapore, SG
213.211.80.136	AS9198 JSC Kazakhtelecom	`2.05ms` from Almaty, KZ
3.209.66.152	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
142.173.52.8	AS6079 RCN	`1.93ms` from Ashburn, US
101.243.162.184	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.32ms` from Beijing, CN
65.118.247.200	AS209 CenturyLink Communications, LLC	`1.66ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m5 45.63.243.33

traceroute to 45.63.243.33 (45.63.243.33): 5 hops max, 52 byte packets

1 [AS58329] 45.155.249.2 0.252 ms

2 [AS58329] 79.132.129.18 0.76 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in The Hague, NL

On January 9th 2026

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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