212.129.72.0/21

AS15751 · Eircom Limited

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Summary

Country	Ireland
Domain	eir.ie
ASN	AS15751
Registry	RIPE
ID	MET-MBB

WHOIS Details

inetnum:        212.129.72.0 - 212.129.79.255
netname:        MET-MBB
descr:          eir Mobile Broadband
country:        IE
admin-c:        EN369-RIPE
tech-c:         EN369-RIPE
status:         ASSIGNED PA
mnt-by:         METEOR-MNT
mnt-by:         TE-MNT
created:        2009-11-03T15:48:09Z
last-modified:  2025-08-06T14:06:54Z
source:         RIPE
abuse-email:    ripe-support@eir.ie
abuse-c:        ENA33-RIPE
abuse-org:      ORG-MA23-RIPE

role:           Eircom Networks
address:        Eircom Ltd
address:        2 Heuston South Quarter, St Johns Road West
address:        D08 Y42N
address:        Ireland
e-mail:         ripe@eircom.net
remarks:        -----------------------------------------------------------
remarks:        For abuse/spam complaints for addresses from within this block please contact abuse@eircom.net
remarks:        If you are not satisfied please submit a report on the web at http://support.eircom.net/abuse/
remarks:        For information on abuse and what you can do to report it and prevent it please see http://support.eircom.net/abuse/security.asp
remarks:        ---------------------------------------------------------
admin-c:        RC17-RIPE
admin-c:        MW9186-RIPE
tech-c:         RC17-RIPE
tech-c:         MW9186-RIPE
nic-hdl:        EN369-RIPE
mnt-by:         TE-MNT
created:        2006-01-12T16:24:08Z
last-modified:  2025-09-22T14:58:08Z
source:         RIPE

route:          212.129.72.0/21
descr:          Meteor-MBB
origin:         AS15751
mnt-by:         METEOR-MNT
mnt-by:         TE-MNT
created:        2009-11-05T11:55:34Z
last-modified:  2025-08-06T14:09:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.129.0.0/16

Range	ASN	Company	Num of IPs
212.129.128.0/17	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	32,768
212.129.0.0/18	AS12876	SCALEWAY S.A.S.	16,384
212.129.80.0/20	AS15751	eir Mobile Broadband	4,096
212.129.68.0/22	AS15751	eir Mobile Broadband	1,024
212.129.66.0/23	AS15751	eir Mobile Communications IP Network	512
212.129.64.0/24	AS15751	eir Mobile Communications IP Network	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.129.78.227	theany.ie	2

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
34.66.240.229	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
37.24.166.37	AS3209 Vodafone GmbH	`6.84ms` from Frankfurt am Main, DE
183.234.64.53	AS9808 China Mobile Communications Group Co., Ltd.	`5.35ms` from Guangzhou, CN
36.65.245.53	AS7713 PT Telekomunikasi Indonesia	`2.09ms` from Jakarta, ID
47.206.128.53	AS5650 Frontier Communications of America, Inc.	`5.81ms` from Miami, US
85.40.107.197	AS3269 Telecom Italia S.p.A.	`7.28ms` from Milan, IT
61.177.204.117	AS4134 CHINANET-BACKBONE	`5.61ms` from Nanjing, CN
84.177.24.229	AS3320 Deutsche Telekom AG	`5.55ms` from Nuernberg, DE
56.155.118.5	AS16509 Amazon.com, Inc.	`0.56ms` from Osaka, JP
64.80.30.5	AS7029 Windstream Communications LLC	`7.15ms` from Secaucus, US
101.18.249.181	AS4837 CHINA UNICOM China169 Backbone	`11.82ms` from Tianjin, CN
102.158.201.213	AS37705 TOPNET	`1.74ms` from Tunis, TN
178.188.67.21	AS8447 A1 Telekom Austria AG	`10.08ms` from Vienna, AT
64.67.193.245	AS3737 PenTeleData Inc.	`7.52ms` from Ashburn, US
131.96.61.21	AS10631 Georgia State University	`0.26ms` from Atlanta, US
75.205.141.213	AS6167 Verizon Business	`18.65ms` from Atlanta, US
178.220.117.69	AS8400 TELEKOM SRBIJA a.d.	`0.83ms` from Belgrade, RS
184.70.223.37	AS6327 Shaw Communications	`1.01ms` from Calgary, CA
24.59.10.21	AS11351 Charter Communications Inc	`18.70ms` from Chicago, US
209.87.127.101	AS36712 United Airlines, Inc.	`1.89ms` from Chicago, US
34.61.192.197	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
119.148.17.5	AS23923 Agni Systems Limited	`0.28ms` from Dhaka, BD
103.71.180.5	AS131402 FPT Software Company limited	`9.98ms` from Hanoi, VN
154.193.205.197	AS400619 AROSSCLOUD INC.	`0.87ms` from Hong Kong, HK
62.82.4.21	AS6739 VODAFONE ONO, S.A.	`0.58ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 -m7 212.129.74.212

traceroute to 212.129.74.212 (212.129.74.212): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.066 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 6th 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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