37.244.44.0/22

AS57976 · Blizzard Entertainment, Inc

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Summary

Country	France
Domain	blizzard.com
ASN	AS57976
Registry	RIPE
ID	US-BLIZZARD1-20120416

WHOIS Details

inetnum:        37.244.0.0 - 37.244.63.255
netname:        US-BLIZZARD1-20120416
country:        FR
org:            ORG-BEI2-RIPE
admin-c:        BP5978-RIPE
tech-c:         BP5978-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BLIZZARD
mnt-lower:      MNT-BLIZZARD
mnt-lower:      MNT-BLIZZARD
mnt-routes:     MNT-BLIZZARD
created:        2015-07-09T07:56:43Z
last-modified:  2018-06-26T07:22:43Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BPA18-RIPE
abuse-org:      ORG-BEI2-RIPE

organisation:   ORG-BEI2-RIPE
org-name:       Blizzard Entertainment, Inc
country:        US
org-type:       LIR
address:        1 Blizzard Way
address:        Irvine
address:        CA 92618
address:        UNITED STATES
phone:          +19499551380
e-mail:         [email protected]
abuse-c:        BPA18-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-BLIZZARD
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BLIZZARD
created:        2012-02-24T15:52:38Z
last-modified:  2020-12-16T13:35:17Z
source:         RIPE

person:         Blizzard Peering
e-mail:         [email protected]
address:        1 Blizzard Way
phone:          +1-949-955-1380
nic-hdl:        BP5978-RIPE
mnt-by:         MNT-BLIZZARD
created:        2016-09-07T17:19:11Z
last-modified:  2018-08-24T18:24:09Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.244.0.0/16

Range	ASN	Company	Num of IPs
37.244.128.0/17	AS12810	A1 Hrvatska d.o.o.	32,768
37.244.64.0/18	AS15533	Redcentric Solutions Ltd	16,384
37.244.40.0/22	AS57976	Blizzard Entertainment, Inc	1,024
37.244.38.0/24	AS57976	Blizzard Entertainment, Inc	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

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

IP Address	ASN	Details
37.244.44.10	AS57976 Blizzard Entertainment, Inc	`0.49ms` from Amsterdam, NL
37.244.46.10	AS57976 Blizzard Entertainment, Inc	`0.48ms` from Amsterdam, NL

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
80.114.158.230	AS33915 Vodafone Libertel B.V.	`1.64ms` from Amsterdam, NL
16.148.16.182	AS16509 Amazon.com, Inc.	`0.28ms` from Boardman, US
187.115.89.246	AS18881 TELEFÔNICA BRASIL S.A	`3.91ms` from Brasilia, BR
75.189.240.118	AS11426 Charter Communications Inc	`3.72ms` from Charlotte, US
65.43.124.230	AS7018 AT&T Enterprises, LLC	`10.62ms` from Columbus, US
34.30.29.214	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
34.31.8.54	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
204.195.107.86	AS11404 Wave Broadband	`6.98ms` from Hillsboro, US
220.72.11.134	AS4766 Korea Telecom	`1.07ms` from Incheon, KR
218.148.104.22	AS4766 Korea Telecom	`1.14ms` from Incheon, KR
1.250.186.230	AS9318 SK Broadband Co Ltd	`5.72ms` from Incheon, KR
84.221.76.6	AS8612 Tiscali Italia S.P.A.	`1.08ms` from Milan, IT
143.48.122.214	AS13748 Cold Spring Harbor Laboratory	`1.45ms` from New York City, US
115.213.234.150	AS4134 CHINANET-BACKBONE	`8.51ms` from Ningbo, CN
211.9.65.22	AS7679 QTnet,Inc.	`10.46ms` from Osaka, JP
221.148.175.198	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
110.238.147.102	AS9313 Network Technology (AUST) P/L	`1.48ms` from Sydney, AU
41.103.246.22	AS36947 Telecom Algeria	`12.91ms` from Valencia, ES
5.226.85.86	AS12741 Netia SA	`0.55ms` from Warsaw, PL
23.12.65.22	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
197.58.181.86	AS8452 TE-AS	`5.52ms` from Cairo, EG
105.145.33.214	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`11.04ms` from Casablanca, MA
24.172.92.134	AS11426 Charter Communications Inc	`0.49ms` from Charlotte, US
12.94.242.134	AS7018 AT&T Enterprises, LLC	`2.03ms` from Chicago, US
68.90.117.182	AS7018 AT&T Enterprises, LLC	`2.59ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 37.244.44.3

traceroute to 37.244.44.3 (37.244.44.3): 64 hops max, 52 byte packets

3 [AS1299] 62.115.193.28 0.726 ms

4 [AS1299] 62.115.178.203 1.215 ms

5 *

6 [AS57976] 137.221.65.174 0.939 ms

7 [AS57976] 137.221.78.53 0.664 ms

8 [AS57976] 137.221.66.47 0.843 ms

9 [AS57976] 37.244.44.3 0.761 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 30th 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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