tcb.mx - robtex.com

tcb.mx

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::200🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A74.208.236.175🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1068.ui-dns.de
A2607:f1c0:fe:53:185:132:32:68🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1068.ui-dns.de
A217.160.80.68🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1068.ui-dns.de
NSns1030.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:511e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.biz
A217.160.81.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.biz
NSns1050.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5232:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1050.ui-dns.com
A217.160.82.50🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1050.ui-dns.com
NSns1074.ui-dns.org
A2001:8d8:fe:53:0:d9a0:534a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1074.ui-dns.org
A217.160.83.74🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1074.ui-dns.org
MXmx00.ionos.mx
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.mx
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1068.ui-dns.dehostmaster@1und1.com 2017-06-01 #8

mx

DNSSEC🔒 Signed (DS record present)
NSm.mx-ns.mx
NSc.mx-ns.mx
NSe.mx-ns.mx
NSi.mx-ns.mx
NSo.mx-ns.mx
NSx.mx-ns.mx
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1782057713

Same first word

Similar names

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1030.ui-dns.bizns1050.ui-dns.comns1068.ui-dns.dens1074.ui-dns.orgns3348.tl.controladordns.comns3349.tl.controladordns.comns63.domaincontrol.comns64.domaincontrol.comMXmx00.ionos.mxmx01.ionos.mxmailstore1.secureserver.netmx23a.anti-spam-premium.commx23b.anti-spam-premium.comsmtp.secureserver.netA2607:f1c0:100f:f000::20074.208.236.17550.63.202.5567.227.144.240
NSns1030.ui-dns.biz2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
NSns1050.ui-dns.com2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
NSns1068.ui-dns.de2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
NSns1074.ui-dns.org2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
NSns3348.tl.controladordns.com2021-10-24 → 2021-10-24 · 4 obs
○ 2017-09-24 17:15:58
● 2021-10-24 07:12:08
○ 2026-06-11 12:01:40
○ 2026-06-21 16:05:14
NSns3349.tl.controladordns.com2021-10-24 → 2021-10-24 · 4 obs
○ 2017-09-24 17:15:58
● 2021-10-24 07:12:08
○ 2026-06-11 12:01:40
○ 2026-06-21 16:05:14
NSns63.domaincontrol.com2015-05-24 → 2017-09-24 · 4 obs
● 2015-05-24 12:19:06
● 2017-09-24 17:15:58
○ 2021-10-24 07:12:08
○ 2026-06-21 16:05:14
NSns64.domaincontrol.com2015-05-24 → 2017-09-24 · 4 obs
● 2015-05-24 12:19:06
● 2017-09-24 17:15:58
○ 2021-10-24 07:12:08
○ 2026-06-21 16:05:14
MXmailstore1.secureserver.net2015-05-24 → 2017-09-24 · 4 obs
● 2015-05-24 12:19:06
● 2017-09-24 17:15:58
○ 2021-10-24 07:12:08
○ 2026-06-21 16:05:14
MXmx00.ionos.mx2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
MXmx01.ionos.mx2026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
MXmx23a.anti-spam-premium.com2021-10-24 → 2021-10-24 · 4 obs
○ 2017-09-24 17:15:58
● 2021-10-24 07:12:08
○ 2026-06-11 12:01:40
○ 2026-06-21 16:05:14
MXmx23b.anti-spam-premium.com2021-10-24 → 2021-10-24 · 4 obs
○ 2017-09-24 17:15:58
● 2021-10-24 07:12:08
○ 2026-06-11 12:01:40
○ 2026-06-21 16:05:14
MXsmtp.secureserver.net2015-05-24 → 2017-09-24 · 4 obs
● 2015-05-24 12:19:06
● 2017-09-24 17:15:58
○ 2021-10-24 07:12:08
○ 2026-06-21 16:05:14
A2607:f1c0:100f:f000::2002026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14
A50.63.202.552015-05-24 → 2017-09-24 · 4 obs
● 2015-05-24 12:19:06
● 2017-09-24 17:15:58
○ 2021-10-24 07:12:08
○ 2026-06-21 16:05:14
A67.227.144.2402021-10-24 → 2021-10-24 · 4 obs
○ 2017-09-24 17:15:58
● 2021-10-24 07:12:08
○ 2026-06-11 12:01:40
○ 2026-06-21 16:05:14
A74.208.236.1752026-06-11 → 2026-06-21 · 3 obs
○ 2021-10-24 07:12:08
● 2026-06-11 12:01:40
● 2026-06-21 16:05:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxo.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx, i.mx-ns.mx...-
tcb.mxns1030.ui-dns.biz, ns1050.ui-dns.com, ns1068.ui-dns.de, ns1074.ui-dns.org-

✅ Authoritative Response

Server:217.160.81.30

NS records: ns1030.ui-dns.biz, ns1050.ui-dns.com, ns1068.ui-dns.de, ns1074.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcb.mx (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.175
AAAA12607:f1c0:100f:f000::200
NS4ns1068.ui-dns.de, ns1030.ui-dns.biz...
MX2mx01.ionos.mx (pri: 10), mx00.ionos.mx (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1068.ui-dns.de hostmaster.1und1.com

Analysis

IP Addresses

tcb.mx directs to two IP numbers, 74.208.236.175 and 2607:f1c0:100f:f000::200

Additional host names — rheamack.com, www.soundcyclists.org, hpcc-dublin.net and two others — share IP numbers with tcb.mx.

Name Servers

tcb.mx has four authoritative name servers: ns1030.ui-dns.biz, ns1050.ui-dns.com, ns1068.ui-dns.de and ns1074.ui-dns.org.

tcb.mx shares at least some of its name servers with other domains, including slotlessmotors.com, newiosk.de, carlosyconchita.net and two others.

These name servers are frequently seen alongside ns1068.ui-dns.biz, ns1068.ui-dns.com, ns1068.ui-dns.org and 7 other name servers.

The host names ns1030.ui-dns.biz, ns1050.ui-dns.com, ns1068.ui-dns.de and ns1074.ui-dns.org each resolve to two IP addresses: ns1030.ui-dns.biz resolves to 217.160.81.30 and 2001:8d8:fe:53:0:d9a0:511e:100; ns1050.ui-dns.com resolves to 217.160.82.50 and 2001:8d8:fe:53:0:d9a0:5232:100; ns1068.ui-dns.de resolves to 217.160.80.68 and 2607:f1c0:fe:53:185:132:32:68; ns1074.ui-dns.org resolves to 217.160.83.74 and 2001:8d8:fe:53:0:d9a0:534a:100.

Mail Servers

tcb.mx has two mail servers: mx00.ionos.mx and mx01.ionos.mx.

tcb.mx shares the same mail server setup as other domains, including huizaches.com, geo-zone.com.mx, doncaballero.com.mx and two others.

tcb.mx shares at least some of its mail servers with other domains, such as padi.mx and aristoiz.com.

mx00.ionos.mx and mx01.ionos.mx each resolve to one IP number: mx00.ionos.mx points to 74.208.5.3 and mx01.ionos.mx points to 74.208.5.21.