tr.co - robtex.com

tr.co

DNSSEC⚠️ Not signed
A44.239.167.183🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-239-167-183.us-west-2.compute.amazonaws.com
A52.26.85.161🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix
A54.68.176.51🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix
NSns-770.awsdns-32.net ⭐
A2600:9000:5303:200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-770.awsdns-32.net
A205.251.195.2🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-770.awsdns-32.net
NSns-1027.awsdns-00.org
A2600:9000:5304:300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1027.awsdns-00.org
A205.251.196.3🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1027.awsdns-00.org
NSns-145.awsdns-18.com
A2600:9000:5300:9100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-145.awsdns-18.com
A205.251.192.145🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-145.awsdns-18.com
NSns-1865.awsdns-41.co.uk
A2600:9000:5307:4900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1865.awsdns-41.co.uk
A205.251.199.73🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1865.awsdns-41.co.uk
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTfacebook-domain-verification=ip992vgzr0pajkvsqasmm6pkopzpzr
SOAns-770.awsdns-32.netawsdns-hostmaster@amazon.com serial=1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co 🔒
NSb.registrydns.co 🔒
NSc.registrydns.co 🔒
NSd.registrydns.co 🔒
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759588016
WOT: UNKNOWN (62/100)
📈 Tranco rank: #151,345

Subdomains

server.tr.co
tr.tr.co
mail.tr.co
*.tr.co
www.tr.co
wap.tr.co

Same first word

tr.memorial
tr.org
tr.tc
tr.ph
tr.fi
tr.nhs.uk
tr.su
tr.akamaized.net
tr.k12.in.us
tr.com.cn
tr.s3-website-us-east-1.amazonaws.com
tr.gp
tr.com.au
tr.ink
tr.ee
tr.cz
tr.abbott
tr.se
tr.web.tr
tr.be
tr.net
tr.kiev.ua
tr.rs
tr.de
tr.tn
tr.ae
tr.com.ua
tr.parts
tr.ru
tr.weber
tr.marketing
tr.com
tr.kz
tr.a.se
tr.agency
tr.photos
tr.cc
tr.edu.pl
tr.co.th
tr.to
tr.co
tr.ws
tr.pizza
tr.ac.th
tr.com.tr
tr.ai
tr.net.ar
tr.com.br
tr.expert
tr.no
tr.academy
tr.s3.amazonaws.com
tr.pl
tr.lv
tr.gg
tr.fyi
tr.gy
tr.plus
tr.lt
tr.pe
tr.com.ar
tr.ac
tr.dk
tr.qld.gov.au
tr.org.au
tr.group
tr.capital
tr.mba
tr
tr.am
tr.vc
tr.dn.ua
tr.com.pl
tr.properties
tr.la
tr.ro
tr.link
tr.hu
tr.guide
tr.is
tr.gl
tr.edgesuite.net
tr.cx
tr.net.tr
tr.nl
tr.s3.eu-central-1.amazonaws.com
tr.com.mx
tr.s3-website-eu-west-1.amazonaws.com
tr.fr
tr.ge
tr.cm
tr.nu
tr.university
tr.gs
tr.ht
tr.land
tr.ca
tr.co.kr
tr.af
tr.al
tr.eco.br
tr.church
tr.gz.cn
tr.center
tr.tv
tr.training
tr.cn
tr.gen.tr

Similar names

rt.co.uk
rt.no
rt.center
rt.gov.sa
rt.md
rt.be
rt.su
rt.nl
rt.ca
rt.biz
rt.net.ua
rt.de
rt.lt
rt.org
rt.live
rt.com.tw
rt.hu
rt.eu
rt.lv
rt.com.ar
rt.sakura.ne.jp
rt.cr
rt.training
rt.je
rt.co.il
rt.is
rt.by
rt.co.ua
rt.cm
rt.co
rt.ee
rt.org.ua
rt.fi
rt.com.br
rt.ae
rt.ac.th
rt.hk
rt.world
rt.chat
rt.bh
rt.systems

DNS History

45 records (12 active, 33 former)

20162017201820192020202120222023202420252026NSns-1027.awsdns-00.orgns-145.awsdns-18.comns-1865.awsdns-41.co.ukns-770.awsdns-32.netns-1277.awsdns-31.orgns-1642.awsdns-13.co.ukns-482.awsdns-60.comns-778.awsdns-33.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA44.239.167.18352.26.85.16154.68.176.51100.23.193.16613.57.22.13913.57.90.5735.160.135.3044.237.222.13050.112.81.25150.18.209.20750.18.217.2052.10.187.24152.37.148.21552.52.15.14952.53.43.2852.72.126.17652.72.143.1952.8.104.20852.8.54.23652.88.139.11752.9.170.652.9.253.10654.153.57.10054.183.16.20154.183.196.5454.183.43.4254.193.42.7054.193.97.25354.201.151.2654.67.104.15954.67.51.24169.194.14.7
●NSns-1027.awsdns-00.org2016-01-27 → 2026-02-28 · 3 obs
○ 2016-01-16 00:16:52
● 2016-01-27 08:37:20
● 2026-02-28 14:14:54
○NSns-1277.awsdns-31.org2015-07-07 → 2016-01-16 · 4 obs
● 2015-07-07 13:54:26
● 2016-01-16 00:16:52
○ 2016-01-27 08:37:20
○ 2026-02-28 14:14:54
●NSns-145.awsdns-18.com2016-01-27 → 2026-02-28 · 3 obs
○ 2016-01-16 00:16:52
● 2016-01-27 08:37:20
● 2026-02-28 14:14:54
○NSns-1642.awsdns-13.co.uk2015-07-07 → 2016-01-16 · 4 obs
● 2015-07-07 13:54:26
● 2016-01-16 00:16:52
○ 2016-01-27 08:37:20
○ 2026-02-28 14:14:54
●NSns-1865.awsdns-41.co.uk2016-01-27 → 2026-02-28 · 3 obs
○ 2016-01-16 00:16:52
● 2016-01-27 08:37:20
● 2026-02-28 14:14:54
○NSns-482.awsdns-60.com2015-07-07 → 2016-01-16 · 4 obs
● 2015-07-07 13:54:26
● 2016-01-16 00:16:52
○ 2016-01-27 08:37:20
○ 2026-02-28 14:14:54
●NSns-770.awsdns-32.net2016-01-27 → 2026-02-28 · 3 obs
○ 2016-01-16 00:16:52
● 2016-01-27 08:37:20
● 2026-02-28 14:14:54
○NSns-778.awsdns-33.net2015-07-07 → 2016-01-16 · 4 obs
● 2015-07-07 13:54:26
● 2016-01-16 00:16:52
○ 2016-01-27 08:37:20
○ 2026-02-28 14:14:54
●MXalt1.aspmx.l.google.com2015-12-14 → 2026-02-28 · 2 obs
● 2015-12-14 04:25:48
● 2026-02-28 14:14:54
●MXalt2.aspmx.l.google.com2015-12-14 → 2026-02-28 · 2 obs
● 2015-12-14 04:25:48
● 2026-02-28 14:14:54
●MXaspmx.l.google.com2015-12-14 → 2026-02-28 · 2 obs
● 2015-12-14 04:25:48
● 2026-02-28 14:14:54
●MXaspmx2.googlemail.com2015-12-14 → 2026-02-28 · 2 obs
● 2015-12-14 04:25:48
● 2026-02-28 14:14:54
●MXaspmx3.googlemail.com2015-12-14 → 2026-02-28 · 2 obs
● 2015-12-14 04:25:48
● 2026-02-28 14:14:54
○A100.23.193.1662026-02-21 → 2026-02-28 · 5 obs
○ 2026-02-20 02:26:36
● 2026-02-21 20:14:00
● 2026-02-28 05:22:10
○ 2026-02-28 08:17:32
○ 2026-02-28 14:14:54
○A13.57.22.1392019-10-19 → 2019-10-24 · 5 obs
○ 2019-09-08 16:49:08
● 2019-10-19 06:36:26
● 2019-10-24 14:47:20
○ 2019-11-07 17:59:52
○ 2026-02-28 14:14:54
○A13.57.90.572019-10-19 → 2019-11-26 · 5 obs
○ 2019-09-08 16:49:08
● 2019-10-19 06:36:26
● 2019-11-26 13:18:46
○ 2020-04-16 13:36:14
○ 2026-02-28 14:14:54
○A35.160.135.302026-02-16 → 2026-02-23 · 5 obs
○ 2026-02-15 16:29:00
● 2026-02-16 06:36:56
● 2026-02-23 18:06:16
○ 2026-02-26 15:43:14
○ 2026-02-28 14:14:54
○A44.237.222.1302026-02-28 → 2026-02-28 · 3 obs
○ 2026-02-28 05:22:10
● 2026-02-28 08:17:32
○ 2026-02-28 14:14:54
●A44.239.167.1832026-02-28 → 2026-02-28 · 2 obs
○ 2026-02-28 08:17:32
● 2026-02-28 14:14:54
○A50.112.81.2512026-02-23 → 2026-02-28 · 4 obs
○ 2026-02-21 20:14:00
● 2026-02-23 18:06:16
● 2026-02-28 08:17:32
○ 2026-02-28 14:14:54
○A50.18.209.2072020-06-27 → 2020-06-27 · 4 obs
○ 2020-04-16 13:36:14
● 2020-06-27 03:43:12
○ 2020-08-01 02:42:46
○ 2026-02-28 14:14:54
○A50.18.217.202021-09-09 → 2021-09-09 · 4 obs
○ 2021-05-04 20:46:26
● 2021-09-09 14:33:10
○ 2026-02-14 19:10:06
○ 2026-02-28 14:14:54
○A52.10.187.2412026-02-14 → 2026-02-20 · 5 obs
○ 2021-09-09 14:33:10
● 2026-02-14 19:10:06
● 2026-02-20 02:26:36
○ 2026-02-21 20:14:00
○ 2026-02-28 14:14:54
●A52.26.85.1612026-02-28 → 2026-02-28 · 2 obs
○ 2026-02-28 08:17:32
● 2026-02-28 14:14:54
○A52.37.148.2152026-02-26 → 2026-02-28 · 4 obs
○ 2026-02-23 18:06:16
● 2026-02-26 15:43:14
● 2026-02-28 08:17:32
○ 2026-02-28 14:14:54
○A52.52.15.1492020-04-16 → 2020-04-16 · 4 obs
○ 2019-11-26 13:18:46
● 2020-04-16 13:36:14
○ 2020-06-27 03:43:12
○ 2026-02-28 14:14:54
○A52.53.43.282020-08-01 → 2020-08-01 · 4 obs
○ 2020-06-27 03:43:12
● 2020-08-01 02:42:46
○ 2020-09-13 23:23:26
○ 2026-02-28 14:14:54
○A52.72.126.1762016-01-31 → 2018-02-08 · 5 obs
○ 2016-01-28 18:24:00
● 2016-01-31 02:25:10
● 2018-02-08 15:59:04
○ 2018-12-11 08:28:32
○ 2026-02-28 14:14:54
○A52.72.143.192016-01-31 → 2018-02-08 · 5 obs
○ 2016-01-28 18:24:00
● 2016-01-31 02:25:10
● 2018-02-08 15:59:04
○ 2018-12-11 08:28:32
○ 2026-02-28 14:14:54
○A52.8.104.2082019-08-17 → 2019-09-08 · 5 obs
○ 2019-08-03 04:10:00
● 2019-08-17 09:23:48
● 2019-09-08 16:49:08
○ 2019-10-19 06:36:26
○ 2026-02-28 14:14:54
○A52.8.54.2362019-11-07 → 2019-11-26 · 5 obs
○ 2019-10-24 14:47:20
● 2019-11-07 17:59:52
● 2019-11-26 13:18:46
○ 2020-04-16 13:36:14
○ 2026-02-28 14:14:54
○A52.88.139.1172026-02-14 → 2026-02-15 · 5 obs
○ 2021-09-09 14:33:10
● 2026-02-14 19:10:06
● 2026-02-15 16:29:00
○ 2026-02-16 06:36:56
○ 2026-02-28 14:14:54
○A52.9.170.62020-09-13 → 2021-05-04 · 5 obs
○ 2020-08-01 02:42:46
● 2020-09-13 23:23:26
● 2021-05-04 20:46:26
○ 2021-09-09 14:33:10
○ 2026-02-28 14:14:54
○A52.9.253.1062021-09-09 → 2021-09-09 · 4 obs
○ 2021-05-04 20:46:26
● 2021-09-09 14:33:10
○ 2026-02-14 19:10:06
○ 2026-02-28 14:14:54
○A54.153.57.1002020-08-01 → 2020-08-01 · 4 obs
○ 2020-06-27 03:43:12
● 2020-08-01 02:42:46
○ 2020-09-13 23:23:26
○ 2026-02-28 14:14:54
○A54.183.16.2012018-12-11 → 2018-12-11 · 4 obs
○ 2018-02-08 15:59:04
● 2018-12-11 08:28:32
○ 2019-07-13 16:34:16
○ 2026-02-28 14:14:54
○A54.183.196.542020-06-27 → 2020-06-27 · 4 obs
○ 2020-04-16 13:36:14
● 2020-06-27 03:43:12
○ 2020-08-01 02:42:46
○ 2026-02-28 14:14:54
○A54.183.43.422020-09-13 → 2021-05-04 · 5 obs
○ 2020-08-01 02:42:46
● 2020-09-13 23:23:26
● 2021-05-04 20:46:26
○ 2021-09-09 14:33:10
○ 2026-02-28 14:14:54
○A54.193.42.702019-07-13 → 2019-08-03 · 5 obs
○ 2018-12-11 08:28:32
● 2019-07-13 16:34:16
● 2019-08-03 04:10:00
○ 2019-08-17 09:23:48
○ 2026-02-28 14:14:54
○A54.193.97.2532020-04-16 → 2020-04-16 · 4 obs
○ 2019-11-26 13:18:46
● 2020-04-16 13:36:14
○ 2020-06-27 03:43:12
○ 2026-02-28 14:14:54
○A54.201.151.262026-02-14 → 2026-02-21 · 5 obs
○ 2021-09-09 14:33:10
● 2026-02-14 19:10:06
● 2026-02-21 20:14:00
○ 2026-02-23 18:06:16
○ 2026-02-28 14:14:54
○A54.67.104.1592019-07-13 → 2019-09-08 · 5 obs
○ 2018-12-11 08:28:32
● 2019-07-13 16:34:16
● 2019-09-08 16:49:08
○ 2019-10-19 06:36:26
○ 2026-02-28 14:14:54
○A54.67.51.2412018-12-11 → 2018-12-11 · 4 obs
○ 2018-02-08 15:59:04
● 2018-12-11 08:28:32
○ 2019-07-13 16:34:16
○ 2026-02-28 14:14:54
●A54.68.176.512026-02-28 → 2026-02-28 · 2 obs
○ 2026-02-28 08:17:32
● 2026-02-28 14:14:54
○A69.194.14.72015-07-07 → 2016-01-28 · 4 obs
● 2015-07-07 13:54:26
● 2016-01-28 18:24:00
○ 2016-01-31 02:25:10
○ 2026-02-28 14:14:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, c.registrydns.co, d.registrydns.co, a.registrydns.co8 records
tr.cons-770.awsdns-32.net, ns-1027.awsdns-00.org, ns-145.awsdns-18.com, ns-1865.awsdns-41.co.uk-

✅ Authoritative Response

Server: 205.251.199.73

NS records: ns-770.awsdns-32.net, ns-1027.awsdns-00.org, ns-145.awsdns-18.com, ns-1865.awsdns-41.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tr.co (unsigned zone)

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

TypeCountSample Data
A344.239.167.183, 54.68.176.51...
NS4ns-1027.awsdns-00.org, ns-145.awsdns-18.com...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1facebook-domain-verification=ip992vgzr0p
SOA1ns-770.awsdns-32.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.registrydns.co, c.registrydns.co, b.registrydns.co...)

Analysis

Hierarchy

tr.co is the parent of server.tr.co, tr.tr.co, mail.tr.co, *.tr.co, www.tr.co and several other host names.

IP Addresses

Three IP numbers for tr.co are 44.239.167.183, 52.26.85.161 and 54.68.176.51.

Other host names, for instance ec2-44-239-167-183.us-west-2.compute.amazonaws.com, share IP numbers with tr.co.

Name Servers

tr.co is delegated to four name servers: ns-145.awsdns-18.com, ns-770.awsdns-32.net, ns-1027.awsdns-00.org and ns-1865.awsdns-41.co.uk.

tr.co at least partially shares its name servers with other domains, for instance besobabesonline.com, dp763ezjkjcby.cloudfront.net, cdn-gb.lb4.me, easymoneypublisher.com and instantconference.com.

Host names with two IPs: ns-145.awsdns-18.com points to 2600:9000:5300:9100::1 and 205.251.192.145; ns-770.awsdns-32.net points to 2600:9000:5303:200::1 and 205.251.195.2; ns-1027.awsdns-00.org points to 2600:9000:5304:300::1 and 205.251.196.3; ns-1865.awsdns-41.co.uk points to 2600:9000:5307:4900::1 and 205.251.199.73.

Mail Servers

Five mail servers handle tr.co: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tr.co shares some mail servers with other domains, including ns500731.ns500731.ns500731.ns500731.ns500671.ns500704.ns500705.ns500671.ns500291.ns500671.ns500649.ns500153.tenderladiesbz.com, ns500737.ns500599.ns500737.ns500737.ns500737.ns500599.ns500599.ns500724.ns500724.ns500697.ns500697.ns500599.ns500631.www.yummyflingsfinder.com, ns500742.ns500731.ns500742.ns500671.ns500731.ns500742.ns500688.ns500704.ns500671.ns500671.ns500291.ns500649.ns500666.lustychickser.com, kumnow.com and sportzstuff.com.

these mail servers are often used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.