pdec.jp - robtex.com
pdec.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.172.183.41🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www7.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx7.gmoserver.jp ⭐ | ||||||
| A | 210.172.183.45🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx7.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf7.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@pdec.jp 2021-12-25 #4 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1778401802 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns01.gmoserver.jp2015-07-23 → 2026-05-10 · 2 obs
● 2026-05-10 08:55:34
●NSdns02.gmoserver.jp2015-07-23 → 2026-05-10 · 2 obs
● 2026-05-10 08:55:34
●MXmx7.gmoserver.jp2015-07-23 → 2026-05-10 · 2 obs
● 2026-05-10 08:55:34
●A210.172.183.412015-07-23 → 2026-05-10 · 2 obs
● 2026-05-10 08:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, a.dns.jp, g.dns.jp, h.dns.jp... | - |
| pdec.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdec.jp (unsigned zone)
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.183.41 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx7.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf7.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.pdec.jp |
Analysis
IP Addresses
pdec.jp resolves to one IP number: 210.172.183.41.
other host names including olivit.co.jp, ms-g.org, oisme.net, namie.jp and alphabanet.com share IP numbers with pdec.jp.
Name Servers
pdec.jp is delegated to two name servers dns01.gmoserver.jp and dns02.gmoserver.jp.
pdec.jp shares the same name server setup as other domains, for instance vansalon.jp, kensen.co.jp, visionary-c.com, kounichi.com and freeagent-network.com.
pdec.jp shares name servers with other domains at least partially, for example omsline.com and housetec.net.
Host names with one IP number:
dns01.gmoserver.jp points to 157.7.33.81
dns02.gmoserver.jp points to 157.7.34.81
Mail Servers
pdec.jp is handled by a single mail server, mx7.gmoserver.jp.
pdec.jp shares the same mail server setup as other domains, for instance oisme.net, namie.jp, dream-nc.com, yokohamacalvarychapel.com and liveagle.com.
pdec.jp shares some mail servers with other domains, at least partially, for example alphabanet.com and shi-no.com.
mx7.gmoserver.jp resolves to IP 210.172.183.45.