tfs-co.jp - robtex.com

tfs-co.jp

DNSSEC⚠️ Not signed
A13.112.187.226🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix
PTRec2-13-112-187-226.ap-northeast-1.compute.amazonaws.com
NSdns01.gmoserver.jp ⭐
A157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRdns01.gmoserver.jp
NSdns02.gmoserver.jp
A157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTRdns02.gmoserver.jp
MXmx.tfs-co.jp ⭐
A160.251.229.95🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmx-09.gmoserver.jp
TXTv=spf1 include:spf.gmoserver.jp ~all
SOAdns01.gmoserver.jphostmaster@tfs-co.jp 2021-11-30 #4

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1778738403

Subdomains

mx.tfs-co.jp

Same first word

tfs-co.jp
tfs-co.info
tfs-co.org
tfs-co.net
tfs-co.com

Similar names

soft-c.ru
c-soft.it
c-soft.pl
fts-co.net
ofc-ts.com
sft-co.com
c-soft.org
soft-c.net
soft-c.com
c-soft.com.vn
ct-ofs.com
fts-co.com
c-soft.co.jp
tf-soc.com
f-cost.com
c-soft.net
fst-co.com
fts-co.jp
c-soft.de
c-soft.jp
otc-sf.com
c-soft.ca

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSdns01.gmoserver.jpdns02.gmoserver.jpMXmx.tfs-co.jpA13.112.187.226157.7.144.5
●NSdns01.gmoserver.jp2015-08-13 → 2026-05-14 · 2 obs
● 2015-08-13 03:15:30
● 2026-05-14 06:28:38
●NSdns02.gmoserver.jp2015-08-13 → 2026-05-14 · 2 obs
● 2015-08-13 03:15:30
● 2026-05-14 06:28:38
●MXmx.tfs-co.jp2015-08-13 → 2026-05-14 · 2 obs
● 2015-08-13 03:15:30
● 2026-05-14 06:28:38
●A13.112.187.2262026-04-20 → 2026-05-14 · 3 obs
○ 2017-01-25 04:17:16
● 2026-04-20 03:08:46
● 2026-05-14 06:28:38
○A157.7.144.52015-08-13 → 2017-01-25 · 4 obs
● 2015-08-13 03:15:30
● 2017-01-25 04:17:16
○ 2026-04-20 03:08:46
○ 2026-05-14 06:28:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
tfs-co.jpdns02.gmoserver.jp, dns01.gmoserver.jp-

✅ Authoritative Response

Server:157.7.33.81

NS records: dns02.gmoserver.jp, dns01.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfs-co.jp (unsigned zone)

⏱️ Timing

Total: 1924ms | Queries: -

📄 Records

TypeCountSample Data
A113.112.187.226
NS2dns01.gmoserver.jp, dns02.gmoserver.jp
MX1mx.tfs-co.jp (pri: 10)
TXT1v=spf1 include:spf.gmoserver.jp ~all
SOA1dns01.gmoserver.jp hostmaster.tfs-co.jp

Analysis

Hierarchy

tfs-co.jp is the parent of mx.tfs-co.jp.

IP Addresses

tfs-co.jp points to a single IP number: 13.112.187.226.

other host names for instance babelmethod.com, poursoin.info, tempsdor.jp, www.vpac.org and valueupbrain1.com share IP numbers with tfs-co.jp.

Name Servers

tfs-co.jp is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

tfs-co.jp shares the same name server setup as other domains, for example plandic.com, eme-cl.com, tssashima.com, coll-c.com and sanritsugas.com.

tfs-co.jp at least partially shares its name servers with other domains, for instance takedahome.jp.

Host names with one IP number:

The host dns01.gmoserver.jp points to 157.7.33.81 and the host dns02.gmoserver.jp points to 157.7.34.81.

Mail Servers

tfs-co.jp is handled by a single mail server, mx.tfs-co.jp.

Host name mx.tfs-co.jp points to IP address 160.251.229.95.