129.33.187.0/24

AS812 · Rogers Communications Canada Inc.

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Summary

Country	United States
Domain	kyndryl.com
ASN	AS812
Registry	ARIN
ID	KYN-GTS-129-33

WHOIS Details

NetHandle:      NET-129-33-140-0-1
OrgID:          KYNDR
Parent:         NET-129-0-0-0-0
NetName:        KYN-GTS-129-33
NetRange:       129.33.140.0 - 129.33.238.255
NetType:        allocation
RegDate:        1989-06-22
Updated:        2023-05-31
Source:         ARIN


OrgID:          KYNDR
OrgName:        Kyndryl
CanAllocate:    
Street:         One Vanderbilt Avenue, 15th Floor HQ
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
Comment:        Kyndryl IP ORG
RegDate:        2022-06-29
Updated:        2022-09-21
OrgAdminHandle: IPREG4-ARIN
OrgTechHandle:  IPREG4-ARIN
OrgAbuseHandle: IPREG4-ARIN
OrgNOCHandle:   IPREG4-ARIN
OrgRoutingHandle:   IPREG4-ARIN
OrgDNSHandle:   IPREG4-ARIN
Source:         ARIN


POCHandle:      IPREG4-ARIN
IsRole:         Y
LastName:       ipreg
FirstName:      
Street:         One Vanderbilt Avenue, 15th Floor HQ
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        2022-03-28
Updated:        2025-07-02
OfficePhone:    +1-512-659-2809
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.33.0.0/16

Range	ASN	Company	Num of IPs
129.33.138.0/23	AS16509	Acoustic, L.P.	512
129.33.243.0/24	AS16509	Acoustic, L.P.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
129.33.187.40	AS812 Rogers Communications Canada Inc.	`1.75ms` from Toronto, CA

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
35.184.196.88	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
12.217.248.56	AS7018 AT&T Enterprises, LLC	`1.99ms` from Dallas, US
3.65.156.24	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
115.76.237.200	AS7552 Viettel Group	`1.88ms` from Ho Chi Minh City, VN
5.134.13.216	AS34282 Team Blue Carrier Limited	`1.55ms` from London, GB
218.251.112.152	AS17511 OPTAGE Inc.	`1.40ms` from Osaka, JP
205.164.172.232	AS52571 G2G COM PROD ELETRO E SERV LTDA	`1.34ms` from Osasco, BR
91.121.97.104	AS16276 OVH SAS	`0.11ms` from Roubaix, FR
54.176.224.104	AS16509 Amazon.com, Inc.	`0.15ms` from San Jose, US
64.253.152.104	AS19171 Stargate Connections Inc.	`5.82ms` from Seattle, US
34.64.241.104	AS396982 Google LLC	`0.09ms` from Seoul, KR
46.45.1.136	AS51515 Vega-Service, LLC	`5.36ms` from Yekaterinburg, RU
77.62.205.104	AS1136 KPN B.V.	`12.88ms` from Amsterdam, NL
69.231.252.216	AS7018 AT&T Enterprises, LLC	`10.22ms` from Atlanta, US
75.225.252.136	AS6167 Verizon Business	`15.59ms` from Chicago, US
71.145.220.72	AS7018 AT&T Enterprises, LLC	`12.28ms` from Chicago, US
136.60.69.248	AS16591 Google Fiber Inc.	`5.28ms` from Dallas, US
42.86.8.232	AS4837 CHINA UNICOM China169 Backbone	`8.74ms` from Liaoyang, CN
5.66.117.40	AS5607 Sky UK Limited	`10.37ms` from London, GB
84.162.150.72	AS3320 Deutsche Telekom AG	`3.21ms` from Nuernberg, DE
185.116.134.8	AS29104 Thales Services Numeriques SAS	`1.07ms` from Paris, FR
189.234.8.152	AS8151 UNINET	`4.49ms` from Santiago de Queretaro, MX
1.71.238.248	AS4134 CHINANET-BACKBONE	`3.04ms` from Taiyuan, CN
181.49.211.72	AS14080 Telmex Colombia S.A.	`0.86ms` from Bogota, CO
88.80.248.72	AS31127 SATRO s.r.o.	`1.52ms` from Bratislava, SK

Traceroute

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

traceroute -a -n -q1 -f4 129.33.187.4

traceroute to 129.33.187.4 (129.33.187.4): 64 hops max, 52 byte packets

4 [AS63949] 172.105.160.101 0.257 ms

5 [AS20940] 104.70.113.20 0.434 ms

6 *

7 *

8 [AS7474] 61.88.33.48 14.906 ms

9 [AS7473] 203.208.143.197 147.362 ms

10 [AS7473] 203.208.171.117 163.279 ms

11 [AS7473] 203.208.183.38 163.466 ms

12 [AS6453] 66.110.59.2 225.777 ms

13 *

14 [AS6453] 207.45.219.137 225.73 ms

15 [AS812] 209.148.232.38 252.055 ms

16 [AS812] 66.185.82.134 252.108 ms

17 [AS812] 72.138.158.50 252.413 ms

18 [AS812] 129.33.187.4 230.044 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 14th 2025

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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