tbc-congo.com - robtex.com

tbc-congo.com

DNSSEC⚠️ Not signed
A2a01:c8:100::54🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRcdn.perf1.com
A2a01:c8:101::55🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
A2a09:35c0:102::56🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2
A81.92.94.54🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
A81.92.95.55🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
A152.89.172.56🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2
NSnsa.perf1.fr ⭐
A2a01:c8:100::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsa.perf1.fr
A81.92.94.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsa.perf1.fr
NSnsb.perf1.com
A2a01:c8:101::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsb.perf1.com
A81.92.95.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsb.perf1.com
NSnsc.perf1.com
A2a09:35c0:102::100🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
A152.89.172.100🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
MXtbccongo-com0i.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTMS=ms42588251
TXTv=spf1 include:spf.protection.outlook.com ip4:20.13.86.59 ip4:20.16.237.111 i...
SOAnsa.perf1.frtechnical@nameshield.net 2026-04-08 #9

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=1778526141

Same first word

tbc-congo.com

DNS History

18 records (10 active, 8 former)

201820192020202120222023202420252026NSnsa.perf1.frnsb.perf1.comnsc.perf1.comns2.observatoiredesmarques.frns3.nameshield.netobs.ns1.frMXtbccongo-com0i.mail.protection.outlook.comcust16057-1.in.mailcontrol.comcust16057-2.in.mailcontrol.comcust16057-3.in.mailcontrol.comA152.89.172.562a01:c8:100::542a01:c8:101::552a09:35c0:102::5681.92.94.5481.92.95.5581.92.80.5581.92.80.56
○NSns2.observatoiredesmarques.fr2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
○NSns3.nameshield.net2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
●NSnsa.perf1.fr2026-02-21 → 2026-05-11 · 3 obs
○ 2017-09-08 00:31:50
● 2026-02-21 16:23:56
● 2026-05-11 19:31:58
●NSnsb.perf1.com2026-02-21 → 2026-05-11 · 3 obs
○ 2017-09-08 00:31:50
● 2026-02-21 16:23:56
● 2026-05-11 19:31:58
●NSnsc.perf1.com2026-02-21 → 2026-05-11 · 3 obs
○ 2017-09-08 00:31:50
● 2026-02-21 16:23:56
● 2026-05-11 19:31:58
○NSobs.ns1.fr2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
○MXcust16057-1.in.mailcontrol.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
○MXcust16057-2.in.mailcontrol.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
○MXcust16057-3.in.mailcontrol.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 00:31:50
○ 2026-02-21 16:23:56
○ 2026-05-11 19:31:58
●MXtbccongo-com0i.mail.protection.outlook.com2026-02-21 → 2026-05-11 · 3 obs
○ 2017-09-08 00:31:50
● 2026-02-21 16:23:56
● 2026-05-11 19:31:58
●A152.89.172.562026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58
●A2a01:c8:100::542026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58
●A2a01:c8:101::552026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58
●A2a09:35c0:102::562026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58
○A81.92.80.552017-09-08 → 2026-03-14 · 4 obs
● 2017-09-08 00:31:50
● 2026-03-14 16:08:00
○ 2026-04-09 00:44:10
○ 2026-05-11 19:31:58
○A81.92.80.562017-09-08 → 2026-03-14 · 4 obs
● 2017-09-08 00:31:50
● 2026-03-14 16:08:00
○ 2026-04-09 00:44:10
○ 2026-05-11 19:31:58
●A81.92.94.542026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58
●A81.92.95.552026-04-09 → 2026-05-11 · 3 obs
○ 2026-03-14 16:08:00
● 2026-04-09 00:44:10
● 2026-05-11 19:31:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tbc-congo.comnsb.perf1.com, nsc.perf1.com, nsa.perf1.fr4 records

✅ Authoritative Response

Server:81.92.95.100

NS records: nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbc-congo.com (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

TypeCountSample Data
A381.92.94.54, 81.92.95.55...
AAAA32a01:c8:101::55, 2a01:c8:100::54...
NS3nsa.perf1.fr, nsc.perf1.com...
MX1tbccongo-com0i.mail.protection.outlook.c
TXT2MS=ms42588251, v=spf1 include:spf.protection.outlook.co
SOA1nsa.perf1.fr technical.nameshield.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsb.perf1.com, nsb.perf1.com, nsc.perf1.com...)

Analysis

IP Addresses

tbc-congo.com resolves to six IP numbers: 2a01:c8:100::54, 2a01:c8:101::55, 2a09:35c0:102::56, 81.92.94.54, 81.92.95.55 and 152.89.172.56.

Other host names, for instance saint-gobain.sk, la-carte-canal-sat-prepayee.com, olympiades.eu, gansecuritefamille.com and somfy.com.eg share IP numbers with tbc-congo.com.

Name Servers

tbc-congo.com is delegated to name servers nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.

tbc-congo.com at least partially shares name servers with other domains such as tict-ng.net, auerhahndesign.de, amgard.fr, ruminantpxacademy.com and parcasterix.com.

these name servers are commonly used alongside the name servers ns0.infravesi.com, ns1.infravesi.com, ns1.bouyguesbox.fr, ns2.bouyguesbox.fr and primary.localdomain.

Host names with two IP numbers:

nsb.perf1.com points to 2a01:c8:101::100 and 81.92.95.100.

nsc.perf1.com points to 2a09:35c0:102::100 and 152.89.172.100.

nsa.perf1.fr points to 2a01:c8:100::100 and 81.92.94.100.

Mail Servers

tbc-congo.com is handled by a single mail server, tbccongo-com0i.mail.protection.outlook.com.

tbccongo-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::c, 52.101.68.32, 52.101.68.36, 52.101.73.6 and 52.101.73.19.