`k12.tr.com`

CNAME	`tr.com`
DNSSEC	⚠️ Not signed
A	155.46.172.255^{🇺🇸 AS4583155.46.172.0/22}
		PTR	`trymateria.ai`
		PTR	`thomsonreuters.ca`
		PTR	`checkpoint.cl`
		PTR	`westlawchile.cl`
		PTR	`thomsonreuters.cn`
		PTR	`arbsearch.com`
		PTR	`bigredsky.com`
		PTR	`breakingviews.com`
		PTR	`carswell.com`
		PTR	`caselines.com`
		PTR	`cfslaw.com`
		PTR	`checkpointmexico.com`
		PTR	`checkpointworld.com`
		PTR	`consumerbankruptcynews.com`
		PTR	`corepublishingsolutions.com`
		PTR	`courtexpress.com`
		PTR	`cvmailasia.com`
		PTR	`cvmailuk.com`
		PTR	`cyberrisk-insurer.com`
		PTR	`es-insurer.com`
		PTR	`fastsalestax.com`
		PTR	`findandprint.com`
		PTR	`findprint.com`
		PTR	`gettaxnetpro.com`
		PTR	`gsionline.com`
		PTR	`iblj.com`
		PTR	`jctadmin.com`
		PTR	`lawtel.com`
		PTR	`legalbusinessonline.com`
		PTR	`legalexecutiveinstitute.com`
		PTR	`litigationmonitor.com`
		PTR	`livenotecentral.com`
		PTR	`monitorsuite.com`
		PTR	`myroyalty.com`
		PTR	`netlinksolution.com`
		PTR	`netlinksolutionqa.com`
		PTR	`newwestlaw.com`
		PTR	`oconnors.com`
		PTR	`odenpt.com`
		PTR	`odentrack.com`
		PTR	`onesourcetax.com`
		PTR	`pagerohbs.com`
		PTR	`parametric-insurer.com`
		PTR	`personnet.com`
		PTR	`program-manager.com`
		PTR	`pubemplaw.com`
		PTR	`quickview.com`
		PTR	`reuters.com`
		PTR	`reutersconnect.com`
		PTR	`seccurrents.com`
		PTR	`securrents.com`
		PTR	`serengetilaw.com`
		PTR	`sureprep.com`
		PTR	`sustainable-insurer.com`
		PTR	`taxnetproplus.com`
		PTR	`theinsurer.com`
		PTR	`theinsurertv.com`
		PTR	`thomson.com`
		PTR	`thomsonreuters.com`
		PTR	`thomsonreutersmexico.com`
		PTR	`tr.com`
		PTR	`triform.com`
		PTR	`ultratax.com`
		PTR	`wbm-digital.com`
		PTR	`westcheck.com`
		PTR	`westdoc.com`
		PTR	`westfindandprint.com`
		PTR	`westfindprint.com`
		PTR	`westlaw.com`
		PTR	`westlawasia.com`
		PTR	`westlawbusinesscurrents.com`
		PTR	`westlawclassic.com`
		PTR	`westlawcourtexpress.com`
		PTR	`westlawhub.com`
		PTR	`westlawinternational.com`
		PTR	`westlawjapan.com`
		PTR	`westlawnextcanada.com`
		PTR	`westlawpro.com`
		PTR	`westlawrewards.com`
		PTR	`westlawsolo.com`
		PTR	`westlawtoday.com`
		PTR	`westlawuk.com`
		PTR	`westmonitor.com`
		PTR	`wl-w.com`
		PTR	`reuters.de`
		PTR	`checkpointespana.es`
		PTR	`reuters.es`
		PTR	`thomsonreuters.es`
		PTR	`onesourcelogin.eu`
		PTR	`reuters.fr`
		PTR	`roundhall.ie`
		PTR	`thomsonreuters.in`
		PTR	`reuters.it`
		PTR	`consumerbankruptcynews.net`
		PTR	`cvmail.net`
		PTR	`pubemplaw.net`
		PTR	`hk-lawyer.org`
		PTR	`informacionlegal.com.ar`
		PTR	`laley.com.ar`
		PTR	`laleynextonline.com.ar`
		PTR	`checkpointau.com.au`
		PTR	`onesourcelogin.com.au`
		PTR	`thomsonreuters.com.au`
		PTR	`westlaw.com.au`
		PTR	`westlawprecision.com.au`
		PTR	`revistadostribunais.com.br`
		PTR	`rtonline.com.br`
		PTR	`thomsonreuters.com.br`
		PTR	`reuters.com.cn`
		PTR	`cs.thomson.com`
		PTR	`es.thomson.com`
		PTR	`go.thomson.com`
		PTR	`mypay.thomson.com`
		PTR	`thomsonreuters.com.hk`
		PTR	`thomsonreuters.co.jp`
		PTR	`thomsonreuters.co.kr`
		PTR	`thomsonreuters.com.my`
		PTR	`checkpointnz.co.nz`
		PTR	`thomsonreuters.co.nz`
		PTR	`westlaw.co.nz`
		PTR	`checkpoint.com.pe`
		PTR	`thomsonreuters.com.pe`
		PTR	`thomsonreuters.com.sg`
		PTR	`westlaw.com.tw`
		PTR	`archbolde-update.co.uk`
		PTR	`incomesdata.co.uk`
		PTR	`reuters.co.uk`
		PTR	`sweetandmaxwell.co.uk`
		PTR	`informacionlegal.com.uy`
		PTR	`informacionlegalonline.com.uy`
NS	`ns-aws-1.thomsonreuters.com` ⭐
		A	2600:9000:5301:a100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-417.awsdns-52.com`
		A	205.251.193.161^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-417.awsdns-52.com`
NS	`ns-aws-2.thomsonreuters.net`
		A	2600:9000:5303:1f00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-799.awsdns-35.net`
		A	205.251.195.31^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-799.awsdns-35.net`
NS	`ns-aws-3.thomsonreuters.org`
		A	2600:9000:5305:7d00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1405.awsdns-47.org`
		A	205.251.197.125^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1405.awsdns-47.org`
NS	`ns-aws-4.thomsonreuters.co.uk`
		A	2600:9000:5306:1600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1558.awsdns-02.co.uk`
		A	205.251.198.22^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1558.awsdns-02.co.uk`
MX	`mxa-00160c04.gslb.pphosted.com` ⭐
		A	205.220.179.180^{🇺🇸 Proofpoint205.220.179.0/24 Inc.}
			PTR	`mx0b-00160c04.pphosted.com`
MX	`mxb-00160c04.gslb.pphosted.com` ⭐
		A	205.220.167.179^{🇺🇸 Proofpoint205.220.167.0/24 Inc.}
			PTR	`mx0a-00160c04.pphosted.com`
TXT	`MS=ms486714`
TXT	`MS=ms75573251`
TXT	`MS=ms80121482`
TXT	`MS=ms93780459`
TXT	`adobe-idp-site-verification=d3527bc331aba4e92d22f7a86fc4c53b50bcccc0e4c620ee1...`
TXT	`docusign=882f0334-0b9d-42b5-a810-b1de9be43dca`
TXT	`docusign=d1cf866f-ab38-4651-a42b-75ee77fd39e2`
TXT	`google-site-verification=mGYIeYZMLBeh6_qsCCEVUnfJQcukx2FFBbu3UztzcTo`
TXT	`openai-domain-verification=dv-77moVZvwGRvO7DVFsD2J5Crx`
TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all`
SOA	`ns-aws-1.thomsonreuters.com`domain@name.thomsonreuters.com 2024-09-20 #20

`tr.com`

	DNSSEC	⚠️ Not signed
	A	155.46.172.255^{🇺🇸 AS4583155.46.172.0/22}
	NS	`ns-aws-1.thomsonreuters.com` ⭐
	NS	`ns-aws-2.thomsonreuters.net`
	NS	`ns-aws-3.thomsonreuters.org`
	NS	`ns-aws-4.thomsonreuters.co.uk`
	MX	`mxa-00160c04.gslb.pphosted.com` ⭐
	MX	`mxb-00160c04.gslb.pphosted.com` ⭐
	TXT	`MS=ms486714`
	TXT	`MS=ms75573251`
	TXT	`MS=ms80121482`
	TXT	`MS=ms93780459`
	TXT	`adobe-idp-site-verification=d3527bc331aba4e92d22f7a86fc4c53b50bcccc0e4c620ee1...`
	TXT	`docusign=882f0334-0b9d-42b5-a810-b1de9be43dca`
	TXT	`docusign=d1cf866f-ab38-4651-a42b-75ee77fd39e2`
	TXT	`google-site-verification=mGYIeYZMLBeh6_qsCCEVUnfJQcukx2FFBbu3UztzcTo`
	TXT	`openai-domain-verification=dv-77moVZvwGRvO7DVFsD2J5Crx`
	TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all`
	SOA	`ns-aws-1.thomsonreuters.com`domain@name.thomsonreuters.com 2024-09-20 #20

rank #244174 globally
rank #104547 in the tld
📈 Tranco rank: #72,175

Subdomains

meb.k12.tr.com

Same first word

k12.es

k12.nl

k12.wa.us

k12.academy

k12.nv.us

k12.nj.us

k12.nd.us

k12.mo.us

k12.ok.us

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k12.photos

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k12.id.us

k12.tv

k12.in.us

k12.vi

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k12.sc.us

k12.ec

k12.il

k12.tools

k12.va.us

k12.mt.us

k12.tn.us

k12.ri.us

k12.ltd

k12.bz

k12.eu

k12.cm

k12.tr

k12.it

k12.de.us

k12.com

k12.ge

k12.no

k12.nf.ca

k12.guru

k12.il.us

k12.mi.us

k12.wy.us

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k12.oh.us

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k12.nc.us

k12.ru

k12.ne.us

k12.cl

k12.hi.us

k12.org

k12.onl

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k12.events

k12.wi.us

k12.wv.us

k12.co.ua

k12.md.us

k12.me

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k12.ms.us

k12.center

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k12.edu.mo

k12.dk

k12.com.cn

k12.biz

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k12.in

k12.sd.us

k12.co.us

k12.az.us

k12.fyi

k12.fr

k12.school

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k12.repair

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k12.net

k12.vn

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k12.ky.us

k12.ak.us

k12.al.us

k12.ga.us

k12.mx

k12.la.us

k12.ia.us

k12.la

k12.group

k12.nl.ca

k12.ch

k12.nm.us

k12.today

Similar names

2k1.ca

21k.mobi

12k.cc

1k2.fr

k21.ru

21k.co

k21.mobi

k21.net

k21.nl

2k1.de

21k.ru

21k.ee

k21.in

12k.net

2k1.it

21k.com

k21.no

12k.info

k21.ch

2k1.com

k21.pl

12k.co

21k.co.uk

k21.com

12k.eu

12k.jp

12k.de

k21.church

12k.site

12k.org

2k1.org

k21.eu

21k.cz

1k2.nl

1k2.de

2k1.net

k21.co

1k2.ru

k21.cn

k21.biz

DNS History

23 records (1 active, 22 former)

○NSibloxgmcuste.int.thomsonreuters.com2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-amers-1.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-amers-2.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-apac-1.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-apac-2.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-emea-1.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns-emea-2.thomsonreuters.net2016-07-09 → 2016-07-09 · 4 obs

○ 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns41.corptr.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns42.corptr.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○NSns43.corptr.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin1-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin1-trp.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin2-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin2-trm.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin2-trp.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin3-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin4-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin5-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin6-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmailin7-tr.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○MXmx.mail.thomsonreuters.com2015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

○A163.231.228.352015-12-03 → 2016-07-09 · 4 obs

● 2015-12-03 07:19:56
● 2016-07-09 04:26:36
○ 2026-02-21 08:45:50
○ 2026-03-26 00:00:38

●CNAMEtr.com2015-12-03 → 2026-03-26 · 2 obs

● 2015-12-03 07:19:56
● 2026-03-26 00:00:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
tr.com	ns-aws-2.thomsonreuters.net, ns-aws-1.thomsonreuters.com, ns-aws-4.thomsonreuters.co.uk, ns-aws-3.thomsonreuters.org	2 records

✅ Authoritative Response

Server:205.251.197.125

NS records: ns-aws-2.thomsonreuters.net, ns-aws-1.thomsonreuters.com, ns-aws-4.thomsonreuters.co.uk, ns-aws-3.thomsonreuters.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tr.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`tr.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-aws-1.thomsonreuters.com, ns-aws-1.thomsonreuters.com)

Analysis

Hierarchy

The parent of meb.k12.tr.com is k12.tr.com.

IP Addresses

k12.tr.com points to an IP address: 155.46.172.255.

other host names include westlawpro.com, taxnetproplus.com, checkpointmexico.com, consumerbankruptcynews.com and bigredsky.com; they share IP numbers with k12.tr.com.

Name Servers

k12.tr.com delegates to four name servers: ns-aws-1.thomsonreuters.com, ns-aws-2.thomsonreuters.net, ns-aws-3.thomsonreuters.org and ns-aws-4.thomsonreuters.co.uk.

k12.tr.com at least partially shares name servers with other domains, for instance taxassistant.com.au, 164.18.84.in-addr.arpa, immediatech.com, thomsonreuters.net and onesourcelogin.com.au.

Host names with two IP numbers: ns-aws-1.thomsonreuters.com points to 2600:9000:5301:a100::1 and 205.251.193.161; ns-aws-2.thomsonreuters.net points to 2600:9000:5303:1f00::1 and 205.251.195.31; ns-aws-3.thomsonreuters.org points to 2600:9000:5305:7d00::1 and 205.251.197.125; ns-aws-4.thomsonreuters.co.uk points to 2600:9000:5306:1600::1 and 205.251.198.22.

Mail Servers

k12.tr.com is handled by two mail servers: mxa-00160c04.gslb.pphosted.com and mxb-00160c04.gslb.pphosted.com.

k12.tr.com uses the same mail server setup as other domains, for instance brookers.co.nz, impactconf.com, reutersevents.com, laley.com.ar and petchemupdate.com.

k12.tr.com shares at least partially some mail servers with other domains, for instance cvmail.net, cvmail.com.au, cvmailuk.com, gsionline.com and cleardocs.com.

Host names with one IP:

mxa-00160c04.gslb.pphosted.com points to: 205.220.179.180

mxb-00160c04.gslb.pphosted.com points to: 205.220.167.179

k12.tr.com - robtex.com

k12.tr.com

tr.com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`k12.tr.com`

`tr.com`