vbkw.tk - dns.ninja

vbkw.tk

DNSSEC⚠️ Not signed
A202.172.28.28🇯🇵 DRNET202.172.24.0/21
PTRs27.coreserver.jp
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXvbkw.tk
A202.172.28.28🇯🇵 DRNET202.172.24.0/21
PTRs27.coreserver.jp
TXTv=spf1 ip4:202.172.28.28 ~all
SOAns1.value-domain.comhostmaster@vbkw.tk 2022-09-05 #21

tk

DNSSEC⚠️ Not signed
A217.119.57.22
NSa.ns.tk
NSb.ns.tk
NSc.ns.tk
NSd.ns.tk
SOAa.ns.tkjoost\@zuurbier.dot.tk serial=1783831883

MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comMXvbkw.tkA202.172.28.28150.95.9.56184.168.221.38203.189.105.56
NSns1.value-domain.com2015-08-02 → 2026-07-12 · 2 obs
● 2015-08-02 07:02:06
● 2026-07-12 09:32:06
NSns2.value-domain.com2015-12-05 → 2026-07-12 · 3 obs
○ 2015-08-02 07:02:06
● 2015-12-05 15:36:14
● 2026-07-12 09:32:06
MXvbkw.tk2015-08-02 → 2026-07-12 · 2 obs
● 2015-08-02 07:02:06
● 2026-07-12 09:32:06
A150.95.9.562017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-11 08:14:14
● 2017-05-14 23:38:02
○ 2026-02-26 11:30:54
○ 2026-07-12 09:32:06
A184.168.221.382015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 07:02:06
○ 2017-05-14 23:38:02
○ 2026-07-12 09:32:06
A202.172.28.282026-02-26 → 2026-07-12 · 3 obs
○ 2017-05-14 23:38:02
● 2026-02-26 11:30:54
● 2026-07-12 09:32:06
A203.189.105.562015-08-02 → 2016-07-11 · 4 obs
● 2015-08-02 07:02:06
● 2016-07-11 08:14:14
○ 2017-05-14 23:38:02
○ 2026-07-12 09:32:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
tka.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk8 records
vbkw.tkns2.value-domain.com, ns1.value-domain.com-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns2.value-domain.com, ns1.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk (unsigned zone)

⏱️ Timing

Total: 836ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.28.28
NS2ns2.value-domain.com, ns1.value-domain.com
MX1vbkw.tk (pri: 10)
TXT1v=spf1 ip4:202.172.28.28 ~all
SOA1ns1.value-domain.com hostmaster.vbkw.tk

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.tk, b.ns.tk, c.ns.tk...)

Analysis

Mail Server Role

vbkw.tk acts as its own mail server.

IP Addresses

vbkw.tk points to a single IP number: 202.172.28.28.

Additional host names — xnin.tk, uvgi.tk, oktr.tk and two others — share IP numbers with vbkw.tk.

Name Servers

Two name servers handle the delegation for vbkw.tk: ns1.value-domain.com and ns2.value-domain.com.

vbkw.tk shares its name server setup with other domains, including foreveros.com, octpass.com, xn--ick7bf4492gtdn.com and two others.

There is at least partial name server overlap between vbkw.tk and other domains — kotatsu.org, jkp.or.jp, ninetail.tk and two more among them.

These name servers regularly appear alongside ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com and 3 other name servers in NS record sets.

ns1.value-domain.com172.64.52.38 and ns2.value-domain.com172.64.53.3: one IP number per host name.

Mail Servers

vbkw.tk has a single mail server: vbkw.tk itself.

vbkw.tk carries a single IP number, which is 202.172.28.28.