k27.app - robtex.com

k27.app

DNSSEC⚠️ Not signed
NSedns152.ultradns.com ⭐ ⚠️ Not in parent delegation
A2001:502:f3ff::298🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns152.ultradns.com
A204.74.66.152🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns152.ultradns.com
NSedns152.ultradns.biz ⚠️ Not in parent delegation
A2610:a1:1015::298🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns152.ultradns.biz
A204.74.67.152🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns152.ultradns.biz
NSedns152.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::298🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns152.ultradns.net
A204.74.110.152🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns152.ultradns.net
NSedns152.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::298🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns152.ultradns.org
A204.74.111.152🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns152.ultradns.org
NSpdns104.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::8c🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns104.ultradns.biz
A156.154.66.104🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns104.ultradns.biz
NSpdns104.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::8c🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns104.ultradns.com
A156.154.64.104🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns104.ultradns.com
NSpdns104.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::8c🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns104.ultradns.net
A156.154.65.104🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns104.ultradns.net
NSpdns104.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::8c🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns104.ultradns.org
A156.154.67.104🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns104.ultradns.org
SOAedns152.ultradns.commayamai1241@gmail.com 2022-09-26 #3

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
⚠️ On DNS blocklist: gambling
🔒 HSTS Preload (+subdomains)

Same first word

k27.jp
k27.me
k27.de
k27.biz
k27.info
k27.ch
k27.dk
k27.fi
k27.com
k27.com.ar
k27.ru
k27.net
k27.casino
k27.app

Similar names

27k.org
72k.ru
7k2.xyz
k72.it
k72.de
k72.net
72k.us
2k7.org
k72.sk
2k7.net
27k.ai
7k2.ws
k72.ca
7k2.com
27k.us
7k2.de
27k.mobi
27k.net
k72.no
2k7.cn
72k.jp
72k.org
27k.com
2k7.com
27k.eu
7k2.cc
k72.com
k72.org
2k7.ru
27k.de
k72.ch
72k.info
72k.com
27k.casino
72k.cn
k72.com.br
27k.ru
k72.ru
27k.cn
k72.eu

DNS History

9 records (8 active, 1 former)

NSedns152.ultradns.bizedns152.ultradns.comedns152.ultradns.netedns152.ultradns.orgpdns104.ultradns.bizpdns104.ultradns.compdns104.ultradns.netpdns104.ultradns.orgA175.29.222.161
●NSedns152.ultradns.biz2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSedns152.ultradns.com2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSedns152.ultradns.net2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSedns152.ultradns.org2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSpdns104.ultradns.biz2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSpdns104.ultradns.com2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSpdns104.ultradns.net2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
●NSpdns104.ultradns.org2026-08-02 → 2026-08-03 · 2 obs
● 2026-08-02 06:41:32
● 2026-08-03 10:26:56
○A175.29.222.1612026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 06:41:32
○ 2026-08-03 10:26:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
k27.apppdns104.ultradns.org, pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.biz-

✅ Authoritative Response

Server:156.154.67.104

NS records: pdns104.ultradns.org, pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k27.app (unsigned zone)

⏱️ Timing

Total: 954ms | Queries: -

📄 Records

TypeCountSample Data
A1175.29.222.161
NS4edns152.ultradns.biz, edns152.ultradns.com...
SOA1edns152.ultradns.com mayamai1241.gmail.c

Analysis

Name Servers

The DNS delegation for k27.app covers 8 name servers: edns152.ultradns.biz, pdns104.ultradns.biz, edns152.ultradns.com and 5 more.

k27.app partially shares its NS delegation with several other domains, including 6576k.com, 2702ky.com, 46.142.63.in-addr.arpa and two others.

In DNS configurations, these name servers often share authority with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other name servers.

Hostnames that resolve to two IP addresses:

edns152.ultradns.biz maps to two IP addresses — 204.74.67.152 and 2610:a1:1015::298.

pdns104.ultradns.biz maps to two IP addresses — 156.154.66.104 and 2610:a1:1015::8c.

edns152.ultradns.com maps to two IP addresses — 204.74.66.152 and 2001:502:f3ff::298.

pdns104.ultradns.com maps to two IP addresses — 156.154.64.104 and 2001:502:f3ff::8c.

edns152.ultradns.net maps to two IP addresses — 204.74.110.152 and 2610:a1:1014::298.

pdns104.ultradns.net maps to two IP addresses — 156.154.65.104 and 2610:a1:1014::8c.

edns152.ultradns.org maps to two IP addresses — 204.74.111.152 and 2001:502:4612::298.

pdns104.ultradns.org maps to two IP addresses — 156.154.67.104 and 2001:502:4612::8c.