sigmatyo.com - robtex.com

sigmatyo.com

DNSSEC⚠️ Not signed
A157.205.198.90🇯🇵 AICS157.205.198.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-198-90.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 ip4:157.205.198.90/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #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=1775044702

Same first word

sigmatyo.com

Similar names

magitoys.com
tomisgay.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.jpA157.205.198.90157.205.27.150
○NSfjkdns01.alpha-prm.jp2015-08-14 → 2017-03-14 · 4 obs
● 2015-08-14 04:01:06
● 2017-03-14 20:35:14
○ 2020-02-27 15:17:58
○ 2026-04-01 12:08:48
○NSfjkdns02.alpha-prm.jp2015-08-14 → 2017-03-14 · 4 obs
● 2015-08-14 04:01:06
● 2017-03-14 20:35:14
○ 2020-02-27 15:17:58
○ 2026-04-01 12:08:48
○NSfjkdns03.alpha-prm.jp2015-08-14 → 2017-03-14 · 4 obs
● 2015-08-14 04:01:06
● 2017-03-14 20:35:14
○ 2020-02-27 15:17:58
○ 2026-04-01 12:08:48
●NSfjkdns11.alpha-prm.jp2020-02-27 → 2026-04-01 · 3 obs
○ 2017-03-14 20:35:14
● 2020-02-27 15:17:58
● 2026-04-01 12:08:48
●NSfjkdns12.alpha-prm.jp2020-02-27 → 2026-04-01 · 3 obs
○ 2017-03-14 20:35:14
● 2020-02-27 15:17:58
● 2026-04-01 12:08:48
●NSfjkdns13.alpha-prm.jp2020-02-27 → 2026-04-01 · 3 obs
○ 2017-03-14 20:35:14
● 2020-02-27 15:17:58
● 2026-04-01 12:08:48
●NSfjkdns99.alpha-prm.jp2020-02-27 → 2026-04-01 · 3 obs
○ 2017-03-14 20:35:14
● 2020-02-27 15:17:58
● 2026-04-01 12:08:48
○NSfjkmst01.alpha-prm.jp2015-08-14 → 2017-03-14 · 4 obs
● 2015-08-14 04:01:06
● 2017-03-14 20:35:14
○ 2020-02-27 15:17:58
○ 2026-04-01 12:08:48
●MXmxi.alpha-prm.jp2015-08-14 → 2026-04-01 · 2 obs
● 2015-08-14 04:01:06
● 2026-04-01 12:08:48
●A157.205.198.902026-04-01 → 2026-04-01 · 3 obs
○ 2020-02-27 15:17:58
● 2026-04-01 12:08:46
● 2026-04-01 12:08:48
○A157.205.27.1502015-08-14 → 2020-02-27 · 4 obs
● 2015-08-14 04:01:06
● 2020-02-27 15:17:58
○ 2026-04-01 12:08:46
○ 2026-04-01 12:08:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sigmatyo.comfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp-

✅ Authoritative Response

Server:157.205.160.33

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigmatyo.com (unsigned zone)

⏱️ Timing

Total: 1267ms | Queries: -

📄 Records

TypeCountSample Data
A1157.205.198.90
NS3fjkdns12.alpha-prm.jp, fjkdns11.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:157.205.198.90/32 include:spf
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

Analysis

IP Addresses

sigmatyo.com points to IP number: 157.205.198.90.

Other host names, for instance websvr157-205-198-90.alpha-prm.jp share IP numbers with sigmatyo.com.

Name Servers

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

sigmatyo.com at least partially shares name servers with other domains, for instance aetop.jp, daisy.co.jp, yacho-tokyo.org, katachi.jp and metalcreation.co.jp.

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

sigmatyo.com is handled by a single mail server, mxi.alpha-prm.jp.

The mail server setup for sigmatyo.com matches that of other domains, for instance vortex-j.com, nisshinkyo.org, kpw.co.jp, cherry-hill.or.jp and mishima-cra.co.jp.

sigmatyo.com shares some mail servers with other domains, at least in part, for instance starx.co.jp.

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