3u.ca - robtex.com

3u.ca

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=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=2602170100
WOT: SAFE (2/100)

Same first word

3u.ro
3u.cz
3u.com.ar
3u.cc
3u.dk
3u.se
3u.nl
3u.su
3u.cn
3u.org
3u.ie
3u.com
3u.co.za
3u.lt
3u.no
3u.sk
3u.be
3u.vc
3u.net
3u.ca

Similar names

u3.com
u3.cz
u3.com.ua
u3.kz
u3.dk
u3.hu
u3.ro
u3.eu
u3.su
u3.to
u3.sk
u3.by
u3.biz
u3.ie
u3.fr
u3.net
u3.cl
u3.org
u3.nl
u3.ca
u3.lt

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.above.comns2.above.comns3.domainmanager.comns4.domainmanager.comMX.mail.post-host.netmx92.m1bp.commx92.mb5p.commx94.mb1p.comnull.invalid.mxnullmx.domainmanager.compark-mx.above.comA13.248.169.4876.223.54.146103.224.182.23950.17.201.8154.221.207.100
○NSns1.above.com2015-07-16 → 2017-10-08 · 13 obs
● 2015-07-16 15:45:42
○ 2015-10-31 16:06:14
○ 2016-01-28 18:07:54
● 2016-08-20 10:50:40
● 2016-09-11 07:54:36
○ 2016-11-11 09:56:56
○ 2017-01-06 07:58:22
● 2017-07-17 12:09:24
● 2017-10-05 17:50:22
○ 2017-10-06 15:53:32
● 2017-10-08 18:06:30
○ 2017-10-15 05:45:44
○ 2026-02-22 14:32:16
●NSns1.afternic.com2026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-17 12:36:26
● 2026-02-22 14:32:16
○NSns2.above.com2015-07-16 → 2017-10-08 · 11 obs
● 2015-07-16 15:45:42
○ 2015-10-31 16:06:14
○ 2016-01-28 18:07:54
● 2016-08-20 10:50:40
● 2016-09-11 07:54:36
○ 2016-11-11 09:56:56
○ 2017-01-06 07:58:22
● 2017-07-17 12:09:24
● 2017-10-08 18:06:30
○ 2017-10-15 05:45:44
○ 2026-02-22 14:32:16
●NSns2.afternic.com2026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-17 12:36:26
● 2026-02-22 14:32:16
○NSns3.domainmanager.com2015-10-31 → 2017-10-15 · 12 obs
○ 2015-07-16 15:45:42
● 2015-10-31 16:06:14
● 2016-01-28 18:07:54
○ 2016-08-20 10:50:40
○ 2016-09-11 07:54:36
● 2016-11-11 09:56:56
● 2017-01-06 07:58:22
○ 2017-07-17 12:09:24
○ 2017-10-08 18:06:30
● 2017-10-15 05:45:44
○ 2026-02-17 12:36:26
○ 2026-02-22 14:32:16
○NSns4.domainmanager.com2015-10-31 → 2017-10-15 · 12 obs
○ 2015-07-16 15:45:42
● 2015-10-31 16:06:14
● 2016-01-28 18:07:54
○ 2016-08-20 10:50:40
○ 2016-09-11 07:54:36
● 2016-11-11 09:56:56
● 2017-01-06 07:58:22
○ 2017-07-17 12:09:24
○ 2017-10-08 18:06:30
● 2017-10-15 05:45:44
○ 2026-02-17 12:36:26
○ 2026-02-22 14:32:16
○MX.2026-02-17 → 2026-02-22 · 2 obs
○ 2026-02-17 12:36:26
○ 2026-02-22 14:32:16
○MXmail.post-host.net2015-07-16 → 2016-09-11 · 7 obs
● 2015-07-16 15:45:42
○ 2015-10-31 16:06:14
○ 2016-01-28 18:07:54
● 2016-08-20 10:50:40
● 2016-09-11 07:54:36
○ 2016-11-11 09:56:56
○ 2026-02-22 14:32:16
○MXmx92.m1bp.com2017-07-17 → 2017-10-06 · 8 obs
○ 2017-01-06 07:58:22
● 2017-07-17 12:09:24
● 2017-08-28 12:04:12
○ 2017-09-23 14:39:44
● 2017-10-02 07:25:18
● 2017-10-06 15:53:32
○ 2017-10-08 18:06:30
○ 2026-02-22 14:32:16
○MXmx92.mb5p.com2017-07-17 → 2017-10-06 · 8 obs
○ 2017-01-06 07:58:22
● 2017-07-17 12:09:24
● 2017-08-28 12:04:12
○ 2017-09-23 14:39:44
● 2017-10-02 07:25:18
● 2017-10-06 15:53:32
○ 2017-10-08 18:06:30
○ 2026-02-22 14:32:16
○MXmx94.mb1p.com2017-10-15 → 2017-10-15 · 4 obs
○ 2017-10-08 18:06:30
● 2017-10-15 05:45:44
○ 2026-02-17 12:36:26
○ 2026-02-22 14:32:16
○MXnull.invalid.mx2016-11-11 → 2017-01-06 · 5 obs
○ 2016-09-11 07:54:36
● 2016-11-11 09:56:56
● 2017-01-06 07:58:22
○ 2017-07-17 12:09:24
○ 2026-02-22 14:32:16
○MXnullmx.domainmanager.com2015-10-31 → 2016-01-28 · 5 obs
○ 2015-07-16 15:45:42
● 2015-10-31 16:06:14
● 2016-01-28 18:07:54
○ 2016-08-20 10:50:40
○ 2026-02-22 14:32:16
○MXpark-mx.above.com2017-09-23 → 2017-10-08 · 7 obs
○ 2017-08-28 12:04:12
● 2017-09-23 14:39:44
○ 2017-10-02 07:25:18
○ 2017-10-06 15:53:32
● 2017-10-08 18:06:30
○ 2017-10-15 05:45:44
○ 2026-02-22 14:32:16
○A103.224.182.2392015-07-16 → 2017-10-08 · 11 obs
● 2015-07-16 15:45:42
○ 2015-10-31 16:06:14
○ 2016-01-28 18:07:54
● 2016-08-20 10:50:40
● 2016-09-11 07:54:36
○ 2016-11-11 09:56:56
○ 2017-01-06 07:58:22
● 2017-07-17 12:09:24
● 2017-10-08 18:06:30
○ 2017-10-15 05:45:44
○ 2026-02-22 14:32:16
●A13.248.169.482026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-17 12:36:26
● 2026-02-22 14:32:16
○A50.17.201.812015-10-31 → 2016-01-28 · 5 obs
○ 2015-07-16 15:45:42
● 2015-10-31 16:06:14
● 2016-01-28 18:07:54
○ 2016-08-20 10:50:40
○ 2026-02-22 14:32:16
○A54.221.207.1002016-11-11 → 2017-10-15 · 8 obs
○ 2016-09-11 07:54:36
● 2016-11-11 09:56:56
● 2017-01-06 07:58:22
○ 2017-07-17 12:09:24
○ 2017-10-08 18:06:30
● 2017-10-15 05:45:44
○ 2026-02-17 12:36:26
○ 2026-02-22 14:32:16
●A76.223.54.1462026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-17 12:36:26
● 2026-02-22 14:32:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
3u.cans1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server: 173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3u.ca (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

AI analysis

3u.ca resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance curb.me, usalocate.com, voolka.com, ethicalequities.com and mysandy.com share IP numbers with 3u.ca.

3u.ca has two name servers: ns1.afternic.com and ns2.afternic.com.

3u.ca shares the same name server setup as other domains, for example afrique24.com, tech4u.net, www.usbaccarat.com, retaillite.com and www.royalpay.com.au.

3u.ca shares some name servers with other domains, for example ultimacar.com, nutritionandaging.com, kreyol.com, sleepglass.com and tumx.com.

These name servers are commonly used together with verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn and verification-a6wcjiy3t6u64zppv78yuf.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.