sansei-elc.com - robtex.com

sansei-elc.com

DNSSEC⚠️ Not signed
A219.94.128.174🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww934.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXsanseielc-com01e.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc24::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.0🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os9p286cu00100.inbound.protection.outlook.com
TXTMS=ms74605949
TXTv=spf1 include:spf.protection.outlook.com -all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2024-09-28 #2

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=1774867307

PTR for

85.82.173.203.in-addr.arpa

Same first word

sansei-elc.com

DNS History

15 records (5 active, 10 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns1.sanmedia.or.jpns2.sanmedia.or.jpMXsanseielc-com01e.mail.protection.outlook.comantifeed.sanmedia.or.jpantifeed2.sanmedia.or.jpns1.sanmedia.or.jpns2.sanmedia.or.jpwww.sansei-elc.comA219.94.128.174203.173.82.132203.173.82.170203.173.82.85
●NSmaster.dns.ne.jp2026-03-30 → 2026-03-30 · 2 obs
○ 2018-06-23 22:13:54
● 2026-03-30 10:44:34
●NSns1.dns.ne.jp2026-03-30 → 2026-03-30 · 2 obs
○ 2018-06-23 22:13:54
● 2026-03-30 10:44:34
○NSns1.sanmedia.or.jp2008-03-13 → 2018-06-23 · 3 obs
● 2008-03-13 05:55:38
● 2018-06-23 22:13:54
○ 2026-03-30 10:44:34
●NSns2.dns.ne.jp2026-03-30 → 2026-03-30 · 2 obs
○ 2018-06-23 22:13:54
● 2026-03-30 10:44:34
○NSns2.sanmedia.or.jp2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 05:55:38
○ 2015-08-14 00:49:16
○ 2026-03-30 10:44:34
○MXantifeed.sanmedia.or.jp2016-03-31 → 2018-06-23 · 4 obs
○ 2016-02-12 00:01:36
● 2016-03-31 23:38:44
● 2018-06-23 22:13:54
○ 2026-03-30 10:44:34
○MXantifeed2.sanmedia.or.jp2017-01-08 → 2018-06-23 · 4 obs
○ 2016-10-17 20:42:12
● 2017-01-08 12:28:08
● 2018-06-23 22:13:54
○ 2026-03-30 10:44:34
○MXns1.sanmedia.or.jp2008-03-13 → 2016-10-17 · 4 obs
● 2008-03-13 05:55:38
● 2016-10-17 20:42:12
○ 2017-01-08 12:28:08
○ 2026-03-30 10:44:34
○MXns2.sanmedia.or.jp2008-03-13 → 2016-10-17 · 4 obs
● 2008-03-13 05:55:38
● 2016-10-17 20:42:12
○ 2017-01-08 12:28:08
○ 2026-03-30 10:44:34
●MXsanseielc-com01e.mail.protection.outlook.com2026-03-30 → 2026-03-30 · 2 obs
○ 2018-06-23 22:13:54
● 2026-03-30 10:44:34
○MXwww.sansei-elc.com2008-03-13 → 2016-02-12 · 4 obs
● 2008-03-13 05:55:38
● 2016-02-12 00:01:36
○ 2016-03-31 23:38:44
○ 2026-03-30 10:44:34
○A203.173.82.1322008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 05:55:38
○ 2015-08-14 00:49:16
○ 2026-03-30 10:44:34
○A203.173.82.1702015-08-14 → 2017-01-08 · 5 obs
○ 2008-03-13 05:55:38
● 2015-08-14 00:49:16
● 2017-01-08 12:28:08
○ 2018-06-23 22:13:54
○ 2026-03-30 10:44:34
○A203.173.82.852018-06-23 → 2018-06-23 · 3 obs
○ 2017-01-08 12:28:08
● 2018-06-23 22:13:54
○ 2026-03-30 10:44:34
●A219.94.128.1742026-03-30 → 2026-03-30 · 2 obs
○ 2018-06-23 22:13:54
● 2026-03-30 10:44:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sansei-elc.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sansei-elc.com (unsigned zone)

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.128.174
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1sanseielc-com01e.mail.protection.outlook
TXT2MS=ms74605949, v=spf1 include:spf.protection.outlook.co
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

IP Addresses

sansei-elc.com points to a single IP: 219.94.128.174.

Other host names, for instance napio.sakura.ne.jp, takebishi-osaka.sakura.ne.jp, funodaruma.jp, shinken.sakura.ne.jp and fabtracks.com share IP numbers with sansei-elc.com.

Name Servers

sansei-elc.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

sansei-elc.com partially shares name servers with other domains; examples include hyt.jp, dzumi.jp, cute-jk.com, ignote.net and iticomp.com.

Host names with one IP number:

Host master.dns.ne.jp points to 210.224.172.18.

Host ns1.dns.ne.jp points to 61.211.236.1.

Host ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

sansei-elc.com is handled by a single mail server, sanseielc-com01e.mail.protection.outlook.com.

Hostname sanseielc-com01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.40.