when.ca - dns.ninja

when.ca

DNSSEC⚠️ Not signed
A13.248.158.7🇺🇸 Amazon13.248.144.0/20
PTRa7de0457831fd11f7.awsglobalaccelerator.com
A76.223.84.192🇺🇸 Amazon76.223.80.0/20
NShidden-master.yahoo.com ⭐
A68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1
PTRns1.yahoo.com
NS1ns.yahoo.com
A2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1
PTR1ns.yahoo.com
A74.6.35.130🇺🇸 Yahoo74.6.32.0/19 YST CC1-general
PTR1ns.yahoo.com
NS2ns.yahoo.com
A2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1
PTR2ns.yahoo.com
A98.139.24.68🇺🇸 Yahoo98.139.24.0/21 BF1
PTR2ns.yahoo.com
SOAhidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-08 #1

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607281400

Same first word

when.mx
when.ltd
when.cl
when.ie
when.sg
when.ro
when.im
when.ma
when.net
when.org.gr
when.ru
when.biz
when.jp
when.network
when.fr
when.be
when.org
when.pl
when.se
when.cn
when.tv
when.eu
when.green
when.life
when.do
when.nl
when.pw
when.com.au
when.cc
when.com
when.co
when.works
when.guide
when.de
when.gay
when.dk
when.com.tw
when.live
when.markets
when.no
when.us
when.today
when.sale
when.care
when.me
when.ca
when.fm
when.info
when.es
when.in
when.com.br

Similar names

enwh.com
hewn.ie
wnhe.gov.sd
ewhn.com
hewn.net
ewnh.cn
hewn.co
newh.org
ewnh.com
wenh.cn
hewn.org
henw.nl
ehnw.net
wehn.de
hewn.com.au
nwhe.com
hnew.com.cn
ewhn.uk
wehn.org
ehwn.com
wehn.xyz
enhw.com
nhwe.com
wneh.cn
hnew.org.vn
hewn.de
hwen.cn
nehw.org
hnew.net
hnew.de
wenh.net
hnew.ru
newh.com.cn
nehw.de
wehn.no
nweh.com
hwen.org
whne.com
henw.org
hnew.com
newh.com.au
nhwe.de
hewn.co.uk
hewn.com
wenh.com
hewn.ru
newh.ru

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NS1ns.yahoo.com2ns.yahoo.comhidden-master.yahoo.coma4.nstld.comf4.nstld.comg4.nstld.coml4.nstld.comA13.248.158.776.223.84.192165.160.13.20165.160.15.20
●NS1ns.yahoo.com2026-02-15 → 2026-07-28 · 3 obs
○ 2016-09-16 17:37:04
● 2026-02-15 03:30:32
● 2026-07-28 14:11:22
●NS2ns.yahoo.com2026-02-15 → 2026-07-28 · 3 obs
○ 2016-09-16 17:37:04
● 2026-02-15 03:30:32
● 2026-07-28 14:11:22
○NSa4.nstld.com2015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
○NSf4.nstld.com2015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
○NSg4.nstld.com2015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
●NShidden-master.yahoo.com2026-02-15 → 2026-07-28 · 21 obs
○ 2016-09-16 17:37:04
● 2026-02-15 03:30:32
● 2026-06-10 21:05:30
○ 2026-06-10 21:45:22
● 2026-06-10 22:25:28
● 2026-06-12 23:24:08
○ 2026-06-13 02:59:52
● 2026-06-13 07:18:52
● 2026-06-16 20:03:56
○ 2026-06-16 20:44:36
● 2026-06-16 21:22:56
● 2026-06-16 23:22:40
○ 2026-06-16 23:59:46
● 2026-06-17 03:14:24
○ 2026-06-18 15:59:48
● 2026-06-18 20:22:02
○ 2026-06-20 14:58:36
● 2026-06-20 19:25:32
○ 2026-06-29 23:28:32
● 2026-06-30 00:18:36
● 2026-07-28 14:11:22
○NSl4.nstld.com2015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
●A13.248.158.72026-02-15 → 2026-07-28 · 21 obs
○ 2016-09-16 17:37:04
● 2026-02-15 03:30:32
● 2026-06-10 21:05:30
○ 2026-06-10 21:45:22
● 2026-06-10 22:25:28
● 2026-06-12 23:24:08
○ 2026-06-13 02:59:52
● 2026-06-13 07:18:52
● 2026-06-16 20:03:56
○ 2026-06-16 20:44:36
● 2026-06-16 21:22:56
● 2026-06-16 23:22:40
○ 2026-06-16 23:59:46
● 2026-06-17 03:14:24
○ 2026-06-18 15:59:48
● 2026-06-18 20:22:02
○ 2026-06-20 14:58:36
● 2026-06-20 19:25:32
○ 2026-06-29 23:28:32
● 2026-06-30 00:18:36
● 2026-07-28 14:11:22
○A165.160.13.202015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
○A165.160.15.202015-07-17 → 2016-09-16 · 4 obs
● 2015-07-17 18:39:04
● 2016-09-16 17:37:04
○ 2026-02-15 03:30:32
○ 2026-07-28 14:11:22
●A76.223.84.1922026-02-15 → 2026-07-28 · 21 obs
○ 2016-09-16 17:37:04
● 2026-02-15 03:30:32
● 2026-06-10 21:05:30
○ 2026-06-10 21:45:22
● 2026-06-10 22:25:28
● 2026-06-12 23:24:08
○ 2026-06-13 02:59:52
● 2026-06-13 07:18:52
● 2026-06-16 20:03:56
○ 2026-06-16 20:44:36
● 2026-06-16 21:22:56
● 2026-06-16 23:22:40
○ 2026-06-16 23:59:46
● 2026-06-17 03:14:24
○ 2026-06-18 15:59:48
● 2026-06-18 20:22:02
○ 2026-06-20 14:58:36
● 2026-06-20 19:25:32
○ 2026-06-29 23:28:32
● 2026-06-30 00:18:36
● 2026-07-28 14:11:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
when.ca1ns.yahoo.com, 2ns.yahoo.com-

✅ Authoritative Response

Server:98.139.24.68

NS records: 1ns.yahoo.com, 2ns.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for when.ca (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.84.192, 13.248.158.7
NS22ns.yahoo.com, 1ns.yahoo.com
MX1. (pri: 0)
SOA1hidden-master.yahoo.com hostmaster.yahoo

Analysis

IP Addresses

when.ca points to the IP addresses 13.248.158.7 and 76.223.84.192

Among the host names that share IP numbers with when.ca are launch.com.sg, yahoobabes.com, mydaily.be and two others.

Name Servers

when.ca carries NS records delegating to 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.

At least some of when.ca's name servers are shared with other domains, for example walletyahoo.us, yahoocurent.com, 170.136.98.in-addr.arpa and two more.

These name servers are routinely co-deployed with the name servers ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and two others.

Hosts with two IP numbers each:

1ns.yahoo.com resolves to two addresses: 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.

2ns.yahoo.com resolves to two addresses: 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.

Hosts that resolve to one IP address:

The hostname hidden-master.yahoo.com resolves to 68.180.131.16.