rec.co.jp - robtex.com
rec.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.123.7.66🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | sv101.wadax-sv.jp | ||||||
| NS | sv101.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.66🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | sv101.wadax-sv.jp | ||||||
| NS | nssv101.wadax-sv.jp | ||||||
| A | 202.234.155.198🇯🇵 IDC202.234.155.0/24 Frontier Inc. | ||||||
| MX | sva101.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.18🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | sva101.wadax-sv.jp | ||||||
| TXT | v=spf1 +ip4:153.123.7.66 +include:_spf-sd.wadax-sv.jp ~all | ||||||
| SOA | sv101.wadax-sv.jppostmaster@rec.co.jp 2023-06-27 #2 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Previously NS for
rec.co.jp |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns.wadax.ne.jp2015-07-21 → 2017-11-19 · 4 obs
● 2017-11-19 14:37:20
○ 2026-04-27 08:19:32
○ 2026-05-11 00:14:08
●NSnssv101.wadax-sv.jp2026-04-27 → 2026-05-11 · 3 obs
● 2026-04-27 08:19:32
● 2026-05-11 00:14:08
○NSrec.co.jp2015-07-21 → 2017-11-19 · 4 obs
● 2017-11-19 14:37:20
○ 2026-04-27 08:19:32
○ 2026-05-11 00:14:08
●NSsv101.wadax-sv.jp2026-04-27 → 2026-05-11 · 3 obs
● 2026-04-27 08:19:32
● 2026-05-11 00:14:08
○NSsv14.wadax.ne.jp2015-07-21 → 2017-11-19 · 4 obs
● 2017-11-19 14:37:20
○ 2026-04-27 08:19:32
○ 2026-05-11 00:14:08
○MXah03.wadax.ne.jp2015-07-21 → 2017-11-19 · 4 obs
● 2017-11-19 14:37:20
○ 2026-04-27 08:19:32
○ 2026-05-11 00:14:08
●MXsva101.wadax-sv.jp2026-04-27 → 2026-05-11 · 3 obs
● 2026-04-27 08:19:32
● 2026-05-11 00:14:08
●A153.123.7.662026-04-27 → 2026-05-11 · 3 obs
● 2026-04-27 08:19:32
● 2026-05-11 00:14:08
○A211.133.134.642015-07-21 → 2017-11-19 · 4 obs
● 2017-11-19 14:37:20
○ 2026-04-27 08:19:32
○ 2026-05-11 00:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, f.dns.jp, a.dns.jp, g.dns.jp... | - |
| rec.co.jp | sv101.wadax-sv.jp, nssv101.wadax-sv.jp | - |
✅ Authoritative Response
Server:153.123.7.66
NS records: sv101.wadax-sv.jp, nssv101.wadax-sv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rec.co.jp (unsigned zone)
⏱️ Timing
Total: 1386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.123.7.66 |
| NS | 2 | sv101.wadax-sv.jp, nssv101.wadax-sv.jp |
| MX | 1 | sva101.wadax-sv.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:153.123.7.66 +include:_spf-s |
| SOA | 1 | sv101.wadax-sv.jp postmaster.rec.co.jp |
Analysis
IP Addresses
rec.co.jp resolves to one IP number: 153.123.7.66.
other host names including prana-trees.com, unisystem-inc.com, starpatent.com, rock-ace.jp and kadoya.cc share IP numbers with rec.co.jp.
Name Servers
rec.co.jp is delegated to two name servers nssv101.wadax-sv.jp and sv101.wadax-sv.jp.
rec.co.jp shares the same name server setup as other domains, for instance c-tec21.co.jp, shinyuumaru.com, wis-dom.co.jp, nk-engi.co.jp and hoken-office.net.
rec.co.jp at least partially shares name servers with other domains, for instance ccwith.com, menki.jp, tk-kk.co.jp, nisiken.jp and onenext.co.jp.
These name servers are commonly used with the following name servers: sv112.wadax-sv.jp, sv123.wadax-sv.jp, sv105.wadax-sv.jp, sv104.wadax-sv.jp, sv102.wadax-sv.jp, sv118.wadax-sv.jp, sv113.wadax-sv.jp, sv111.wadax-sv.jp, sv115.wadax-sv.jp and sv119.wadax-sv.jp.
Host names with one IP number:
nssv101.wadax-sv.jp points to 202.234.155.198
sv101.wadax-sv.jp points to 153.123.7.66
Mail Servers
rec.co.jp is handled by a single mail server, sva101.wadax-sv.jp.
rec.co.jp shares the same mail server setup as other domains, for instance osh-law.jp, gladv.co.jp, eco-future-park.jp, osamura1955.co.jp and rokujiya.com.
rec.co.jp shares some mail servers with other domains, at least partially, for instance eneres.co.jp, krowz.co.jp, prana-trees.com, ma-solution.jp and unisystem-inc.com.
sva101.wadax-sv.jp resolves to IP 153.123.7.18.