sis8899.com - robtex.com
sis8899.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.126.42.57🇯🇵 OCN61.126.0.0/15 (AS4713) CIDR BLOCK 32 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | sis8899.com | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | mwbgw1.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| MX | mwbgw2.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614059046 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778778796 | ||||||
PTR for
Same first word
sis8899.com |
DNS History
13 records (5 active, 8 former)
●NSmwns1.customer.ne.jp2026-04-22 → 2026-05-14 · 3 obs
● 2026-04-22 03:14:16
● 2026-05-14 17:15:02
●NSmwns2.customer.ne.jp2026-04-22 → 2026-05-14 · 3 obs
● 2026-04-22 03:14:16
● 2026-05-14 17:15:02
○NSns-213.dns.jp-e1.cloudn-service.com2015-12-18 → 2017-04-03 · 5 obs
● 2015-12-18 00:48:18
● 2017-04-03 13:42:20
○ 2026-04-22 03:14:16
○ 2026-05-14 17:15:02
○NSns-214.dns.jp-w1.cloudn-service.com2015-12-18 → 2017-04-03 · 5 obs
● 2015-12-18 00:48:18
● 2017-04-03 13:42:20
○ 2026-04-22 03:14:16
○ 2026-05-14 17:15:02
○NSns-215.dns.us-e1.cloudn-service.com2015-12-18 → 2017-04-03 · 5 obs
● 2015-12-18 00:48:18
● 2017-04-03 13:42:20
○ 2026-04-22 03:14:16
○ 2026-05-14 17:15:02
○NSns1.secure.net2015-05-18 → 2015-10-16 · 4 obs
● 2015-10-16 20:25:22
○ 2015-12-18 00:48:18
○ 2026-05-14 17:15:02
○NSns2.secure.net2015-05-18 → 2015-10-16 · 4 obs
● 2015-10-16 20:25:22
○ 2015-12-18 00:48:18
○ 2026-05-14 17:15:02
○MXin.sjc.mx.trendmicro.com2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-16 20:25:22
○ 2026-05-14 17:15:02
●MXmwbgw1.ocn.ad.jp2015-10-16 → 2026-05-14 · 3 obs
● 2015-10-16 20:25:22
● 2026-05-14 17:15:02
●MXmwbgw2.ocn.ad.jp2015-10-16 → 2026-05-14 · 3 obs
● 2015-10-16 20:25:22
● 2026-05-14 17:15:02
○A27.50.127.1532015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-16 20:25:22
○ 2026-05-14 17:15:02
○A61.112.41.1122015-10-16 → 2017-04-03 · 5 obs
● 2015-10-16 20:25:22
● 2017-04-03 13:42:20
○ 2026-04-22 03:14:16
○ 2026-05-14 17:15:02
●A61.126.42.572026-04-22 → 2026-05-14 · 3 obs
● 2026-04-22 03:14:16
● 2026-05-14 17:15:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| sis8899.com | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sis8899.com (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.126.42.57 |
| NS | 2 | mwns1.customer.ne.jp, mwns2.customer.ne.jp |
| MX | 2 | mwbgw1.ocn.ad.jp (pri: 10), mwbgw2.ocn.ad.jp (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
IP Addresses
sis8899.com points to a single IP number: 61.126.42.57.
Name Servers
sis8899.com is delegated to two name servers: mwns1.customer.ne.jp and mwns2.customer.ne.jp.
sis8899.com shares the same name server setup as other domains, for example sakae-z.co.jp, orange-mura.com, esperance.co.jp, link-system.co.jp and epios.jp.
Host names with one IP number:
The host mwns1.customer.ne.jp points to 210.150.23.210 and the host mwns2.customer.ne.jp points to 202.17.152.183.
Mail Servers
sis8899.com is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
sis8899.com shares the same mail server setup as other domains, for instance a-technos.com, azumat.co.jp, kinsei.co.jp, toyotahojinkai.or.jp and touto-unyu.co.jp.
Host names with one IP number:
The host mwbgw1.ocn.ad.jp points to 210.145.253.233 and the host mwbgw2.ocn.ad.jp points to 210.145.253.234.