tn-str.com - robtex.com

tn-str.com

DNSSEC⚠️ Not signed
A27.0.36.135🇯🇵 AICS27.0.36.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr27-0-36-135.alpha-prm.jp
NSfjkdns99.alpha-prm.jp ⭐
A157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkmst11.alpha-prm.jp
NSfjkdns11.alpha-prm.jp
A157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp ⭐
A157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRmxi.alpha-prm.jp
TXTv=spf1 ip4:27.0.36.135/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2026-04-23 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778782471

Same first word

tn-str.com

Similar names

str-tn.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpMXmxi.alpha-prm.jpA27.0.36.13527.0.44.149
○NSfjkdns01.alpha-prm.jp2015-08-31 → 2018-06-11 · 4 obs
● 2015-08-31 20:12:48
● 2018-06-11 10:25:12
○ 2026-03-16 06:46:12
○ 2026-05-14 18:23:02
○NSfjkdns02.alpha-prm.jp2015-08-31 → 2018-06-11 · 4 obs
● 2015-08-31 20:12:48
● 2018-06-11 10:25:12
○ 2026-03-16 06:46:12
○ 2026-05-14 18:23:02
○NSfjkdns03.alpha-prm.jp2015-08-31 → 2018-06-11 · 4 obs
● 2015-08-31 20:12:48
● 2018-06-11 10:25:12
○ 2026-03-16 06:46:12
○ 2026-05-14 18:23:02
●NSfjkdns11.alpha-prm.jp2026-03-16 → 2026-05-14 · 3 obs
○ 2018-06-11 10:25:12
● 2026-03-16 06:46:12
● 2026-05-14 18:23:02
●NSfjkdns12.alpha-prm.jp2026-03-16 → 2026-05-14 · 3 obs
○ 2018-06-11 10:25:12
● 2026-03-16 06:46:12
● 2026-05-14 18:23:02
●NSfjkdns13.alpha-prm.jp2026-03-16 → 2026-05-14 · 3 obs
○ 2018-06-11 10:25:12
● 2026-03-16 06:46:12
● 2026-05-14 18:23:02
●NSfjkdns99.alpha-prm.jp2026-03-16 → 2026-05-14 · 3 obs
○ 2018-06-11 10:25:12
● 2026-03-16 06:46:12
● 2026-05-14 18:23:02
○NSfjkmst01.alpha-prm.jp2015-08-31 → 2018-06-11 · 4 obs
● 2015-08-31 20:12:48
● 2018-06-11 10:25:12
○ 2026-03-16 06:46:12
○ 2026-05-14 18:23:02
●MXmxi.alpha-prm.jp2015-08-31 → 2026-05-14 · 2 obs
● 2015-08-31 20:12:48
● 2026-05-14 18:23:02
●A27.0.36.1352026-03-16 → 2026-05-14 · 3 obs
○ 2018-06-11 10:25:12
● 2026-03-16 06:46:12
● 2026-05-14 18:23:02
○A27.0.44.1492015-08-31 → 2018-06-11 · 4 obs
● 2015-08-31 20:12:48
● 2018-06-11 10:25:12
○ 2026-03-16 06:46:12
○ 2026-05-14 18:23:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...-
tn-str.comfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp-

✅ Authoritative Response

Server:157.205.203.136

NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tn-str.com (unsigned zone)

⏱️ Timing

Total: 2499ms | Queries: -

📄 Records

TypeCountSample Data
A127.0.36.135
NS3fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:27.0.36.135/32 include:spf.al
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

Analysis

IP Addresses

tn-str.com points to a single IP address: 27.0.36.135.

Other host names, for instance websvr27-0-36-135.alpha-prm.jp, share IP numbers with tn-str.com.

Name Servers

tn-str.com is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

tn-str.com at least partially shares name servers with other domains, for example elastec.co.jp, okc-h.com, lgt-web.co.jp, aimable.jp and nozomi-yamate.com.

Host names with one IP number:

fjkdns11.alpha-prm.jp points to: 157.205.203.136

fjkdns12.alpha-prm.jp points to: 157.205.160.33

fjkdns13.alpha-prm.jp points to: 157.205.160.49

fjkdns99.alpha-prm.jp points to: 157.205.203.140

Mail Servers

The mxi.alpha-prm.jp mail server handles tn-str.com.

tn-str.com shares the same mail server setup as other domains, including brains-corp.com, kyosomirai-p.co.jp, oh-pk.co.jp, cosmot.co.jp and acekk.co.jp.

tn-str.com shares some mail servers with other domains, for example hokushin-d.co.jp.

mxi.alpha-prm.jp points to a single IP number: 157.205.8.22.