first.ca - robtex.com

first.ca

DNSSEC⚠️ Not signed
A3.97.4.163🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix
A15.157.108.234🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix
A16.52.121.26🇺🇸 Amazon16.52.0.0/16 EC2 YUL prefix
NSns-1888.awsdns-44.co.uk ⭐
A2600:9000:5307:6000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1888.awsdns-44.co.uk
A205.251.199.96🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1888.awsdns-44.co.uk
NSns-1123.awsdns-12.org
A2600:9000:5304:6300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1123.awsdns-12.org
A205.251.196.99🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1123.awsdns-12.org
NSns-113.awsdns-14.com
A2600:9000:5300:7100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-113.awsdns-14.com
A205.251.192.113🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-113.awsdns-14.com
NSns-697.awsdns-23.net
A2600:9000:5302:b900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-697.awsdns-23.net
A205.251.194.185🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-697.awsdns-23.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
SOAns-1888.awsdns-44.co.ukawsdns-hostmaster@amazon.com 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=2605090630

Same first word

first.jp.net
first.academy
first.in.ua
first.run
first.fish
first.dk
first.sa
first.cl
first.center
first.hu
first.green
first.co.ua
first.events
first.bg
first.com.mx
first.me
first.co.il
first.report
first.or.kr
first.net.ua
first.ua
first.ag
first.si
first.ca
first.ly
first.cn
first.church
first.ie
first.eu
first.gr
first.dev
first.com
first.io
first.ltd
first.com.my
first.lv
first.st
first.name
first.ro
first.club.tw
first.net.my
first.in
first.ne.jp
first.glass
first.vc
first.li
first.com.ua
first.us
first.training
first.tv
first.social
first.com.au
first.lib.ms.us
first.pt
first.es
first.news
first.am
first.tours
first.in-berlin.de
first.tech
first.restaurant
first.camera
first.edu
first.com.tr
first.vip
first.al
first.com.eg
first.fr
first.com.pl
first.com.jo
first.de
first.com.qa
first.global
first.digital
first.plumbing
first.dp.ua
first.vn
first.pe.kr
first.games
first.myshopify.com
first.email
first.rs
first.camp
first.tools
first.bank
first.pet
first.ventures
first.gov.il
first.to
first.com.tw
first.com.es
first.co.uk
first.net
first.wtf
first.farm
first.biz
first.info
first.uz
first.vote
first.school
first.today
first.no
first.pictures
first.org
first.sg
first.plus
first.at
first.capital
first.media
first.cash
first.bz

Similar names

frits.ca
frist.be
fistr.com
fisrt.com
frits.in
istrf.org
sitfr.it
frits.us
srfit.com
fisrt.net
frits.nl
frist.us
frtis.vip
strfi.com
rifst.ru
frits.de
frist.com.cn
frits.at
frist.org
srfti.ac.in
frist.dk
ritsf.com
rifts.to
frist.com
frits.ch
irtfs.com
rftsi.com
rifts.finance
fsirt.com
fsrit.com
frits.com
frits.be
frist.at
trifs.co.uk
frist.eu
frits.dk
frist.cn

DNS History

39 records (12 active, 27 former)

20162017201820192020202120222023202420252026NSns-1123.awsdns-12.orgns-113.awsdns-14.comns-1888.awsdns-44.co.ukns-697.awsdns-23.netns1.domain-dns.cans1.domain-dns.comns2.domain-dns.cans2.domain-dns.comns3.domain-dns.cans3.domain-dns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA15.157.108.23416.52.121.263.97.4.16315.156.255.11015.156.40.10615.157.255.19815.157.37.16815.223.124.20315.223.80.1516.54.151.9316.54.71.22516.54.74.433.96.230.353.96.78.2203.97.92.763.98.115.2535.182.2.11235.182.20.12935.182.89.5552.60.169.14352.60.190.20452.60.192.3467.223.102.7899.79.104.74
●NSns-1123.awsdns-12.org2026-02-24 → 2026-05-09 · 3 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●NSns-113.awsdns-14.com2026-02-24 → 2026-05-09 · 3 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●NSns-1888.awsdns-44.co.uk2026-02-24 → 2026-05-09 · 3 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●NSns-697.awsdns-23.net2026-02-24 → 2026-05-09 · 3 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
○NSns1.domain-dns.ca2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○NSns1.domain-dns.com2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○NSns2.domain-dns.ca2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○NSns2.domain-dns.com2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○NSns3.domain-dns.ca2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○NSns3.domain-dns.com2015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
●MXalt1.aspmx.l.google.com2026-02-24 → 2026-05-09 · 2 obs
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●MXalt2.aspmx.l.google.com2026-02-24 → 2026-05-09 · 2 obs
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●MXalt3.aspmx.l.google.com2026-02-24 → 2026-05-09 · 2 obs
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●MXalt4.aspmx.l.google.com2026-02-24 → 2026-05-09 · 2 obs
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
●MXaspmx.l.google.com2026-02-24 → 2026-05-09 · 2 obs
● 2026-02-24 13:39:58
● 2026-05-09 07:23:16
○A15.156.255.1102026-02-24 → 2026-02-24 · 4 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
○ 2026-03-04 09:37:42
○ 2026-05-09 07:23:16
○A15.156.40.1062026-03-26 → 2026-04-04 · 5 obs
○ 2026-03-16 20:51:40
● 2026-03-26 03:43:46
● 2026-04-04 02:13:32
○ 2026-04-06 04:03:36
○ 2026-05-09 07:23:16
●A15.157.108.2342026-05-09 → 2026-05-09 · 3 obs
○ 2026-04-28 07:24:20
● 2026-05-09 07:23:14
● 2026-05-09 07:23:16
○A15.157.255.1982026-03-04 → 2026-03-04 · 4 obs
○ 2026-02-24 13:39:58
● 2026-03-04 09:37:42
○ 2026-03-16 20:51:40
○ 2026-05-09 07:23:16
○A15.157.37.1682026-03-04 → 2026-03-04 · 4 obs
○ 2026-02-24 13:39:58
● 2026-03-04 09:37:42
○ 2026-03-16 20:51:40
○ 2026-05-09 07:23:16
○A15.223.124.2032026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-06 04:03:36
● 2026-04-28 07:24:20
○ 2026-05-09 07:23:14
○ 2026-05-09 07:23:16
○A15.223.80.152026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-06 04:03:36
● 2026-04-28 07:24:20
○ 2026-05-09 07:23:14
○ 2026-05-09 07:23:16
●A16.52.121.262026-05-09 → 2026-05-09 · 3 obs
○ 2026-04-28 07:24:20
● 2026-05-09 07:23:14
● 2026-05-09 07:23:16
○A16.54.151.932026-04-06 → 2026-04-06 · 4 obs
○ 2026-04-04 02:13:32
● 2026-04-06 04:03:36
○ 2026-04-28 07:24:20
○ 2026-05-09 07:23:16
○A16.54.71.2252026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-04 09:37:42
● 2026-03-16 20:51:40
○ 2026-03-26 03:43:46
○ 2026-05-09 07:23:16
○A16.54.74.432026-03-04 → 2026-03-04 · 4 obs
○ 2026-02-24 13:39:58
● 2026-03-04 09:37:42
○ 2026-03-16 20:51:40
○ 2026-05-09 07:23:16
○A3.96.230.352026-02-24 → 2026-05-09 · 2 obs
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○A3.96.78.2202026-04-04 → 2026-04-06 · 5 obs
○ 2026-03-27 23:29:26
● 2026-04-04 02:13:32
● 2026-04-06 04:03:36
○ 2026-04-28 07:24:20
○ 2026-05-09 07:23:16
●A3.97.4.1632026-05-09 → 2026-05-09 · 3 obs
○ 2026-04-28 07:24:20
● 2026-05-09 07:23:14
● 2026-05-09 07:23:16
○A3.97.92.762026-02-24 → 2026-05-09 · 2 obs
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○A3.98.115.252026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-04 09:37:42
● 2026-03-16 20:51:40
○ 2026-03-26 03:43:46
○ 2026-05-09 07:23:16
○A35.182.2.1122026-02-24 → 2026-02-24 · 4 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
○ 2026-03-04 09:37:42
○ 2026-05-09 07:23:16
○A35.182.20.1292026-03-26 → 2026-04-06 · 5 obs
○ 2026-03-16 20:51:40
● 2026-03-26 03:43:46
● 2026-04-06 04:03:36
○ 2026-04-28 07:24:20
○ 2026-05-09 07:23:16
○A35.182.89.552026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-04 09:37:42
● 2026-03-16 20:51:40
○ 2026-03-26 03:43:46
○ 2026-05-09 07:23:16
○A52.60.169.1432026-03-26 → 2026-03-27 · 5 obs
○ 2026-03-16 20:51:40
● 2026-03-26 03:43:46
● 2026-03-27 23:29:26
○ 2026-04-04 02:13:32
○ 2026-05-09 07:23:16
○A52.60.190.2042026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-06 04:03:36
● 2026-04-28 07:24:20
○ 2026-05-09 07:23:14
○ 2026-05-09 07:23:16
○A52.60.192.342026-02-24 → 2026-02-24 · 4 obs
○ 2018-09-25 20:12:26
● 2026-02-24 13:39:58
○ 2026-03-04 09:37:42
○ 2026-05-09 07:23:16
○A67.223.102.782015-07-25 → 2018-09-25 · 4 obs
● 2015-07-25 16:46:28
● 2018-09-25 20:12:26
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16
○A99.79.104.742026-02-24 → 2026-05-09 · 2 obs
○ 2026-02-24 13:39:58
○ 2026-05-09 07:23:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
first.cans-113.awsdns-14.com, ns-697.awsdns-23.net, ns-1123.awsdns-12.org, ns-1888.awsdns-44.co.uk-

✅ Authoritative Response

Server:205.251.199.96

NS records: ns-113.awsdns-14.com, ns-697.awsdns-23.net, ns-1123.awsdns-12.org, ns-1888.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for first.ca (unsigned zone)

⏱️ Timing

Total: 1729ms | Queries: -

📄 Records

TypeCountSample Data
A33.97.4.163, 15.157.108.234...
NS4ns-1123.awsdns-12.org, ns-113.awsdns-14.com...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
SOA1ns-1888.awsdns-44.co.uk awsdns-hostmaste

Analysis

IP Addresses

first.ca resolves to three IP numbers: 3.97.4.163, 15.157.108.234 and 16.52.121.26.

Name Servers

first.ca is delegated to four name servers: ns-113.awsdns-14.com, ns-697.awsdns-23.net, ns-1123.awsdns-12.org and ns-1888.awsdns-44.co.uk.

first.ca shares name servers with other domains at least partially, for example d3m24mlayr3kd7.cloudfront.net, jima.media, xmcnmarket.net, bsrv.tech and mit.pref.miyagi.jp.

Host names with two IP numbers:

ns-113.awsdns-14.com points to: 2600:9000:5300:7100::1 and 205.251.192.113

ns-697.awsdns-23.net points to: 2600:9000:5302:b900::1 and 205.251.194.185

ns-1123.awsdns-12.org points to: 2600:9000:5304:6300::1 and 205.251.196.99

ns-1888.awsdns-44.co.uk points to: 2600:9000:5307:6000::1 and 205.251.199.96

Mail Servers

Five mail servers handle first.ca: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

first.ca shares mail servers with other domains at least partially; for instance miamibeach.agency, lasalle.edu.sg, mojakariera.com.mk, yhype.me and ns500724.ns500724.ns500737.ns500599.ns500599.ns500724.ns500599.ns500724.ns500697.ns500697.ns500682.ns500669.www.yummyflingsfinder.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 64.233.180.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27