ssss.co.jp - robtex.com
ssss.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.181.86.89🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc. | ||||||
| PTR | sv8888.xserver.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | ssss.co.jp ⭐ | ||||||
| A | 183.181.86.89🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc. | ||||||
| PTR | sv8888.xserver.jp | ||||||
| TXT | v=spf1 +a:sv8888.xserver.jp +a:ssss.co.jp +a:www.ssss.co.jp ip4:133.242.220.1... | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1706070691 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
MX for
ssss.co.jp |
Same first word
DNS History
9 records (6 active, 3 former)
●NS01.dnsv.jp2026-04-27 → 2026-05-10 · 3 obs
● 2026-04-27 08:00:14
● 2026-05-10 17:59:24
●NS02.dnsv.jp2026-04-27 → 2026-05-10 · 3 obs
● 2026-04-27 08:00:14
● 2026-05-10 17:59:24
●NS03.dnsv.jp2026-04-27 → 2026-05-10 · 3 obs
● 2026-04-27 08:00:14
● 2026-05-10 17:59:24
●NS04.dnsv.jp2026-04-27 → 2026-05-10 · 3 obs
● 2026-04-27 08:00:14
● 2026-05-10 17:59:24
○NSasns1.customer.ne.jp2015-08-05 → 2017-08-14 · 4 obs
● 2017-08-14 01:42:12
○ 2026-04-27 08:00:14
○ 2026-05-10 17:59:24
○NSasns2.customer.ne.jp2015-08-05 → 2017-08-14 · 4 obs
● 2017-08-14 01:42:12
○ 2026-04-27 08:00:14
○ 2026-05-10 17:59:24
●MXssss.co.jp2015-08-05 → 2026-05-10 · 2 obs
● 2026-05-10 17:59:24
●A183.181.86.892026-04-27 → 2026-05-10 · 3 obs
● 2026-04-27 08:00:14
● 2026-05-10 17:59:24
○A61.112.14.2122015-08-05 → 2017-08-14 · 4 obs
● 2017-08-14 01:42:12
○ 2026-04-27 08:00:14
○ 2026-05-10 17:59:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, b.dns.jp, a.dns.jp, g.dns.jp... | - |
| ssss.co.jp | 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp | 7 records |
✅ Authoritative Response
Server:157.7.33.53
NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ssss.co.jp (unsigned zone)
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.86.89 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | ssss.co.jp (pri: 10) |
| TXT | 1 | v=spf1 +a:sv8888.xserver.jp +a:ssss.co.j |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)
Analysis
Mail Server Role
ssss.co.jp serves as a mail server for ssss.co.jp.
IP Addresses
ssss.co.jp points to a single IP: 183.181.86.89.
Other host names, for instance pcct-shinjuku.com, missesme.jp, aqua-guerlain.com, kyoto-eisin.co.jp and toyomura-dc.net share IP numbers with ssss.co.jp.
Name Servers
ssss.co.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
ssss.co.jp at least partially shares its name servers with other domains, for instance evenew.net, osunpo.net, shobofla.net, ou-at.com and inap-vision.co.jp.
Two IPs per host:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
One IP per host:
02.dnsv.jp points to 157.7.33.53.
Mail Servers
ssss.co.jp is handled by a single mail server.
ssss.co.jp points to IP number 183.181.86.89.