zzbb.co.kr - robtex.com

zzbb.co.kr

DNSSEC⚠️ Not signed
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns3.zhfqodzm.com ⭐
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.zhfqodzm.com ⚠️ Not in zone NS records
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.zhfqodzm.com ⚠️ Not in zone NS records
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns4.zhfqodzm.com
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
MXzzbb.co.kr ⭐
A175.126.77.224🇰🇷 SKB-NET175.120.0.0/13 SKB summary
TXTv=spf1 +a +mx +ip4:175.126.77.224 ~all
SOAns3.zhfqodzm.comhotsite1004@gmail.com 2026-03-16 #1

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2604110821
WOT: UNKNOWN (62/100)

Previously NS for

zzbb.co.kr

MX for

zzbb.co.kr

Same first word

zzbb.de
zzbb.co.kr
zzbb.cc
zzbb.net
zzbb.com

Similar names

bzbz.cn
bzbz.biz
zbzb.com
bzbz.bzh
bzzb.online
bzbz.info
bzbz.nu
zbzb.us
bzbz.se
zbzb.net
bzbz.mobi
bzbz.org.cn
zbbz.biz
bzbz.de
bzzb.de
bzbz.ca
bbzz.co
bbzz.de
zbzb.org
bzbz.be
zbzb.cn
bbzz.com
bbzz.net
bzbz.com.cn
bzbz.pl
bzzb.tv

DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSns1.zhfqodzm.comns2.zhfqodzm.comns3.zhfqodzm.comns4.zhfqodzm.comcns1.simplexi.comcns2.simplexi.comzzbb.co.krMXzzbb.co.krA175.126.77.224110.10.189.84
○NScns1.simplexi.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:35:26
○ 2026-03-26 05:43:50
○ 2026-04-11 17:55:48
○NScns2.simplexi.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:35:26
○ 2026-03-26 05:43:50
○ 2026-04-11 17:55:48
●NSns1.zhfqodzm.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-05-11 01:35:26
● 2026-03-26 05:43:50
● 2026-04-11 17:55:48
●NSns2.zhfqodzm.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-05-11 01:35:26
● 2026-03-26 05:43:50
● 2026-04-11 17:55:48
●NSns3.zhfqodzm.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-05-11 01:35:26
● 2026-03-26 05:43:50
● 2026-04-11 17:55:48
●NSns4.zhfqodzm.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-05-11 01:35:26
● 2026-03-26 05:43:50
● 2026-04-11 17:55:48
○NSzzbb.co.kr2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:35:26
○ 2026-03-26 05:43:50
○ 2026-04-11 17:55:48
●MXzzbb.co.kr2018-05-11 → 2026-04-11 · 2 obs
● 2018-05-11 01:35:26
● 2026-04-11 17:55:48
○A110.10.189.842018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:35:26
○ 2026-03-26 05:43:50
○ 2026-04-11 17:55:48
●A175.126.77.2242026-03-26 → 2026-04-11 · 3 obs
○ 2018-05-11 01:35:26
● 2026-03-26 05:43:50
● 2026-04-11 17:55:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
zzbb.co.krns3.zhfqodzm.com, ns2.zhfqodzm.com, ns1.zhfqodzm.com, ns4.zhfqodzm.com-

✅ Authoritative Response

Server:175.126.77.224

NS records: ns3.zhfqodzm.com, ns2.zhfqodzm.com, ns1.zhfqodzm.com, ns4.zhfqodzm.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zzbb.co.kr (unsigned zone)

⏱️ Timing

Total: 1610ms | Queries: -

📄 Records

TypeCountSample Data
A1175.126.77.224
NS2ns3.zhfqodzm.com, ns4.zhfqodzm.com
MX1zzbb.co.kr (pri: 0)
TXT1v=spf1 +a +mx +ip4:175.126.77.224 ~all
SOA1ns3.zhfqodzm.com hotsite1004.gmail.com

Analysis

Mail Server Role

zzbb.co.kr serves as a mail server for zzbb.co.kr.

IP Addresses

zzbb.co.kr points to a single IP: 175.126.77.224.

Other host names, for instance ns4.zhfqodzm.com, ns1.zhfqodzm.com, corebell.co.kr, tucsonlove.co.kr and zhfqodzm.com share IP numbers with zzbb.co.kr.

Name Servers

zzbb.co.kr is delegated to four name servers: ns1.zhfqodzm.com, ns2.zhfqodzm.com, ns3.zhfqodzm.com and ns4.zhfqodzm.com.

zzbb.co.kr at least partially shares its name servers with other domains, for instance pyca.co.kr, dnsk.co.kr, fcgoyang.kr, corebell.co.kr and tucsonlove.co.kr.

These name servers are commonly used with ns1.jrkwkj.com, ns2.jrkwkj.com and ns3.jrkwkj.com.

Host names with a single IP address:

ns1.zhfqodzm.com points to: 175.126.77.224

ns2.zhfqodzm.com points to: 175.126.77.224

ns3.zhfqodzm.com points to: 175.126.77.224

ns4.zhfqodzm.com points to: 175.126.77.224

Host names pointing to 175.126.77.224: ns1.zhfqodzm.com, ns2.zhfqodzm.com, ns3.zhfqodzm.com and ns4.zhfqodzm.com

Mail Servers

zzbb.co.kr is handled by a single mail server.

zzbb.co.kr points to IP number 175.126.77.224.