tabc.cz - robtex.com

tabc.cz

DNSSEC🔒 Signed (DS record present)
A2a00:19a0:3:74:0:d9c6:748a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRdeluxea2.zarea.net
A217.198.116.138🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
NSns1.regzone.cz ⭐
A2a00:19a0:3:71:0:d9c6:710a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRns1.regzone.cz
A217.198.113.10🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
PTRns1.regzone.cz
NSns1.regzone.de
A2600:3c02::f03c:91ff:fedb:a6e7🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies
PTRns1.regzone.de
A23.92.29.43🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies
PTRns1.regzone.de
NSns1.regzone.info
A2001:1528:147::10🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRns1.regzone.info
A81.0.233.10🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
PTRns1.regzone.info
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ip4:217.198.122.233 ip6:2a00:19a0:0003:007a:00...
SOAns1.regzone.czadministrator@czechia.cz 2026-03-12 #6

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1774534638
WOT: SAFE (91/100)

Same first word

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tabc.co.kr
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tabc.ru
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tabc.mobi
tabc.com.cn
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tabc.org
tabc.nl
tabc.net
tabc.cc
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tabc.co
tabc.com.tw

Similar names

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cbat.eu
bcat.co.kr
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tbca.co.nz
tcab.ru
ctba.fr
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abct.ir
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catb.de
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bact.it
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cbat.de
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tcba.org.tw
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tbac.com.tr
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abtc.ca
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cbat.cn
abtc.me
btca.net
ctab.de
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ctab.ro
btca.ru
tbac.co.uk
batc.org.uk
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tcba.com
abct.de
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tbca.de
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tacb.co.uk
btca.org.uk
bcta.de
atbc.com.cn
tbac.net
atcb.de
abtc.com
tcba.net
tcba.com.ar
abtc.us
ctab.tn
cabt.net
batc.ru
bact.com
abtc.xyz
ctab.com
atbc.at
cbta.github.io
actb.org

DNS History

18 records (10 active, 8 former)

20162017201820192020202120222023202420252026NSns1.regzone.czns1.regzone.dens1.regzone.infons1.24.czns2.24.czns3.24.czMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA217.198.116.1382a00:19a0:3:74:0:d9c6:748a:1217.198.122.2332a00:19a0:3:7a:0:d9c6:7ae9:181.31.42.137
○NSns1.24.cz2015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12
●NSns1.regzone.cz2016-04-27 → 2026-03-26 · 3 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2026-03-26 14:26:12
●NSns1.regzone.de2016-04-27 → 2026-03-26 · 3 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2026-03-26 14:26:12
●NSns1.regzone.info2016-04-27 → 2026-03-26 · 3 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2026-03-26 14:26:12
○NSns2.24.cz2015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12
○NSns3.24.cz2015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12
●MXalt1.aspmx.l.google.com2015-08-31 → 2026-03-26 · 2 obs
● 2015-08-31 00:39:40
● 2026-03-26 14:26:12
●MXalt2.aspmx.l.google.com2015-08-31 → 2026-03-26 · 2 obs
● 2015-08-31 00:39:40
● 2026-03-26 14:26:12
●MXalt3.aspmx.l.google.com2016-04-27 → 2026-03-26 · 3 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2026-03-26 14:26:12
●MXalt4.aspmx.l.google.com2016-04-27 → 2026-03-26 · 3 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2026-03-26 14:26:12
●MXaspmx.l.google.com2015-08-31 → 2026-03-26 · 2 obs
● 2015-08-31 00:39:40
● 2026-03-26 14:26:12
○MXaspmx2.googlemail.com2015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12
○MXaspmx3.googlemail.com2015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12
●A217.198.116.1382026-03-26 → 2026-03-26 · 3 obs
○ 2021-07-02 03:19:12
● 2026-03-26 09:12:50
● 2026-03-26 14:26:12
○A217.198.122.2332016-04-27 → 2021-07-02 · 5 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2021-07-02 03:19:12
○ 2026-03-26 09:12:50
○ 2026-03-26 14:26:12
●A2a00:19a0:3:74:0:d9c6:748a:12026-03-26 → 2026-03-26 · 3 obs
○ 2021-07-02 03:19:12
● 2026-03-26 09:12:50
● 2026-03-26 14:26:12
○A2a00:19a0:3:7a:0:d9c6:7ae9:12016-04-27 → 2021-07-02 · 5 obs
○ 2016-02-08 22:31:44
● 2016-04-27 17:43:50
● 2021-07-02 03:19:12
○ 2026-03-26 09:12:50
○ 2026-03-26 14:26:12
○A81.31.42.1372015-08-31 → 2016-02-08 · 4 obs
● 2015-08-31 00:39:40
● 2016-02-08 22:31:44
○ 2016-04-27 17:43:50
○ 2026-03-26 14:26:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
tabc.czns1.regzone.cz, ns1.regzone.de, ns1.regzone.info2 records

✅ Authoritative Response

Server:217.198.113.10

NS records: ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1297ms | Queries: -

📄 Records

TypeCountSample Data
A1217.198.116.138
AAAA12a00:19a0:3:74:0:d9c6:748a:1
NS3ns1.regzone.cz, ns1.regzone.de...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com ip4:217.1
SOA1ns1.regzone.cz administrator.czechia.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)

Analysis

IP Addresses

tabc.cz points to two IP numbers: 2a00:19a0:3:74:0:d9c6:748a:1 and 217.198.116.138.

Other host names, for instance xn--svatebn-cesta-2ib.com, tahiti.sk, www.letenky-na-klic.cz, honeymoon.sk and bride.eu share IP numbers with tabc.cz.

Name Servers

The domain tabc.cz is delegated to three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.

tabc.cz shares name servers with other domains at least partially, for instance thtreal.cz, dizart.sk, in-eco.pl, mont-el.cz and oup1.cz.

Host names with two IP numbers:

ns1.regzone.cz points to 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10

ns1.regzone.de points to 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43

ns1.regzone.info points to 2001:1528:147::10 and 81.0.233.10

Mail Servers

tabc.cz is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

tabc.cz shares some mail servers with other domains, including ns500731.ns500754.ns500731.ns500754.ns500705.ns500704.ns500678.ns500291.ns500678.ns500678.lusty(0x736c7574)z.com, ns500758.ns500698.ns500698.ns500736.ns500736.ns500735.ns500736.ns500576.ns500652.ns500619.trackreceptor.com, beeonline.co.in, ns500734.ns500699.ns500699.ns500693.ns500693.ns500699.ns500699.ns500588.ns500588.ns500699.ns500699.ns500612.ns500588.dtrkdll.com and weltzin.se.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.101.26.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.