tfn.com - robtex.com

tfn.com

DNSSEC⚠️ Not signed
NSns1.markmonitor.com ⚠️ Not in zone NS records
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-1.defastlink.net
NSns2.markmonitor.com ⚠️ Not in zone NS records
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com ⚠️ Not in zone NS records
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-1.defastlink.net
NSns4.markmonitor.com ⚠️ Not in zone NS records
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com ⚠️ Not in zone NS records
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-2.defastlink.net
NSns6.markmonitor.com ⚠️ Not in zone NS records
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com ⚠️ Not in zone NS records
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-2.defastlink.net

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

portiasupport.tfn.com
ocp-unb-gtm1.tfn.com
ftp.tfn.com
aiweb1.tfn.com

Same first word

tfn.us
tfn.com.ph
tfn.se
tfn.info
tfn.ne.jp
tfn.jpn.com
tfn.cc
tfn.at
tfn.md
tfn.ro
tfn.net.tw
tfn.scot
tfn.jp
tfn.co
tfn.to
tfn.ch
tfn.pl
tfn.net
tfn.org
tfn.com
tfn.uk.com
tfn.gr
tfn.io
tfn.ru
tfn.dk
tfn.be

Similar names

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ftn.kz
ftn.co.kr
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ftn.si
nft.co.il
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tnf.eu
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ntf.gov.sb
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fnt.ca
ftn.fi
fnt.cc
ftn.canon
ntf.cz
tnf.com.ua
tnf.gr
nft.co.nz
tnf.in.ua
ntf.ru
tnf.nl
fnt.eu
fnt.com.tr
ntf.hr
ntf.lt
nft.ch
nft.co.id
ftn.at
ftn.ch
tnf.kr
tnf.ca
ntf.fr
nft.ru
ftn.media
nft.su
nft.photo
fnt.com.au
tnf.info
tnf.co.za
tnf.pf
ntf.com.pl
tnf.us
tnf.se
fnt.com.cn
ftn.nl
ntf.co
ftn.ca
tnf.co.th
tnf.com.br
tnf.ro
ftn.kr
ntf.us
fnt.pl
fnt.es
ntf.ca
nft.biz
ftn.cc
ntf.cn
ntf.info
ntf.ro
ftn.co.th
tnf.de
nft.ca
fnt.us
ntf.be
ntf.eu
ntf.com
nft.se
ntf.systems
ftn.rocks

DNS History

40 records (7 active, 33 former)

201020122014201620182020202220242026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comauth111.ns.uu.netauth120.ns.uu.netibloxgmcuste.int.thomsonreuters.comibloxgmmgmtpln.int.refinitiv.comns-amers-1.refinitiv.netns-amers-1.thomsonreuters.netns-amers-2.refinitiv.netns-amers-2.thomsonreuters.netns-apac-1.refinitiv.orgns-apac-1.thomsonreuters.netns-apac-2.refinitiv.orgns-apac-2.thomsonreuters.netns-emea-1.refinitiv.co.ukns-emea-1.thomsonreuters.netns-emea-2.refinitiv.co.ukns-emea-2.thomsonreuters.netns11.westgroup.netns12.westgroup.netns13.westgroup.netMXbosmail.tfn.combosmaila.tfn.combosmailb.tfn.commailin1-tr.thomsonreuters.commailin1-trm.thomsonreuters.commailin1-trp.thomsonreuters.commailin2-tr.thomsonreuters.commailin2-trm.thomsonreuters.commailin2-trp.thomsonreuters.commailin3-tr.thomsonreuters.commailin4-tr.thomsonreuters.commailin5-tr.thomsonreuters.commailin6-tr.thomsonreuters.commailin7-tr.thomsonreuters.com
○NSauth111.ns.uu.net2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 02:25:32
○ 2015-09-01 08:08:42
○ 2026-03-14 14:37:36
○NSauth120.ns.uu.net2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 02:25:32
○ 2015-09-01 08:08:42
○ 2026-03-14 14:37:36
○NSibloxgmcuste.int.thomsonreuters.com2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSibloxgmmgmtpln.int.refinitiv.com2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-amers-1.refinitiv.net2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-amers-1.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSns-amers-2.refinitiv.net2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-amers-2.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSns-apac-1.refinitiv.org2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-apac-1.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSns-apac-2.refinitiv.org2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-apac-2.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSns-emea-1.refinitiv.co.uk2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-emea-1.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
○NSns-emea-2.refinitiv.co.uk2021-03-25 → 2021-04-06 · 5 obs
○ 2018-03-13 17:53:18
● 2021-03-25 05:03:14
● 2021-04-06 23:01:22
○ 2026-02-15 00:27:10
○ 2026-03-14 14:37:36
○NSns-emea-2.thomsonreuters.net2016-04-29 → 2018-03-13 · 5 obs
○ 2016-04-17 12:15:32
● 2016-04-29 18:36:12
● 2018-03-13 17:53:18
○ 2021-03-25 05:03:14
○ 2026-03-14 14:37:36
●NSns1.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
○NSns11.westgroup.net2015-09-01 → 2016-04-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2016-04-17 12:15:32
○ 2016-04-29 18:36:12
○ 2026-03-14 14:37:36
○NSns12.westgroup.net2015-09-01 → 2016-04-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2016-04-17 12:15:32
○ 2016-04-29 18:36:12
○ 2026-03-14 14:37:36
○NSns13.westgroup.net2015-09-01 → 2016-04-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2016-04-17 12:15:32
○ 2016-04-29 18:36:12
○ 2026-03-14 14:37:36
●NSns2.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
●NSns3.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
●NSns4.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
●NSns5.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
●NSns6.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
●NSns7.markmonitor.com2026-02-15 → 2026-03-14 · 3 obs
○ 2021-04-06 23:01:22
● 2026-02-15 00:27:10
● 2026-03-14 14:37:36
○MXbosmail.tfn.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 02:25:32
○ 2015-09-01 08:08:42
○ 2026-03-14 14:37:36
○MXbosmaila.tfn.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 02:25:32
○ 2015-09-01 08:08:42
○ 2026-03-14 14:37:36
○MXbosmailb.tfn.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 02:25:32
○ 2015-09-01 08:08:42
○ 2026-03-14 14:37:36
○MXmailin1-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin1-trm.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin1-trp.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin2-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin2-trm.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin2-trp.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin3-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin4-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin5-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin6-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36
○MXmailin7-tr.thomsonreuters.com2015-09-01 → 2026-02-17 · 5 obs
○ 2009-01-26 02:25:32
● 2015-09-01 08:08:42
● 2026-02-17 08:17:50
○ 2026-02-18 06:09:10
○ 2026-03-14 14:37:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
tfn.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

✅ Authoritative Response

Server: 192.174.68.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfn.com (unsigned zone)

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Hierarchy

tfn.com is a parent of portiasupport.tfn.com, ocp-unb-gtm1.tfn.com, ftp.tfn.com and aiweb1.tfn.com.

Name Servers

tfn.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

tfn.com shares name servers with other domains at least partially, for instance jetbrains.tt, cellsignal.tc, shinglesreliefinfo.com, tdainstitutional.net and trustlaw.org.

Host names with two IP numbers:

ns1.markmonitor.com maps to 2620:10a:80a8::1 and 149.112.160.1.

ns2.markmonitor.com maps to 2001:67c:10b8::1 and 176.97.158.1.

ns3.markmonitor.com maps to 2620:10a:80a9::1 and 149.112.161.1.

ns4.markmonitor.com maps to 2001:67c:1bc::1 and 192.174.68.1.

ns5.markmonitor.com maps to 2620:10a:80a8::2 and 149.112.160.2.

ns6.markmonitor.com maps to 2001:67c:10b8::3 and 176.97.158.3.

ns7.markmonitor.com maps to 2620:10a:80a9::2 and 149.112.161.2.