codingfact.com - robtex.com
codingfact.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.55🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-55.virt.lolipop.jp | ||||||
| NS | codingfact.com ⭐ | ||||||
| A | 157.7.107.55🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-55.virt.lolipop.jp | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | google-site-verification=Ho1xsdj9H4AcAmQDeZ8p6iuM0sZm-giELUY1o-bWfZA | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | codingfact.compostmaster@codingfact.com serial=1662660760 | ||||||
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=1790853779 | ||||||
NS for
codingfact.com |
Same first word
codingfact.com |
Similar names
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NScodingfact.com2015-07-16 → 2026-10-01 · 2 obs
● 2026-10-01 11:49:30
●NSdns01.muumuu-domain.com2015-07-16 → 2026-10-01 · 2 obs
● 2026-10-01 11:49:30
●NSdns02.muumuu-domain.com2015-07-16 → 2026-10-01 · 2 obs
● 2026-10-01 11:49:30
●MXmx01.lolipop.jp2015-07-16 → 2026-10-01 · 2 obs
● 2026-10-01 11:49:30
○A157.7.107.382015-11-30 → 2016-05-01 · 5 obs
● 2015-11-30 20:31:58
● 2016-05-01 15:20:42
○ 2017-02-09 17:53:20
○ 2026-10-01 11:49:30
●A157.7.107.552026-09-19 → 2026-10-01 · 3 obs
● 2026-09-19 23:06:28
● 2026-10-01 11:49:30
○A157.7.107.862017-02-09 → 2017-09-06 · 5 obs
● 2017-02-09 17:53:20
● 2017-09-06 21:05:34
○ 2026-09-19 23:06:28
○ 2026-10-01 11:49:30
○A203.189.109.1042015-07-16 → 2015-11-11 · 4 obs
● 2015-11-11 15:37:24
○ 2015-11-30 20:31:58
○ 2026-10-01 11:49:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| codingfact.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codingfact.com (unsigned zone)
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.55 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 2 | v=spf1 include:_spf.lolipop.jp ~all, google-site-verification=Ho1xsdj9H4AcAmQ |
| SOA | 1 | codingfact.com postmaster.codingfact.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
codingfact.com acts as a name server for codingfact.com, meaning it is self-referentially delegated.
It is common to find dns01.muumuu-domain.com and dns02.muumuu-domain.com serving as name servers together with codingfact.com.
IP Addresses
codingfact.com resolves to one IP address: 157.7.107.55.
jeara-edu.com, lululu.co.jp, morimichi.org and two other host names share IP numbers with codingfact.com.
Name Servers
codingfact.com is delegated to three name servers: codingfact.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
There is at least partial name server overlap between codingfact.com and other domains — evil-na.site, marusanrouho.jp, mplusskin.com and two more among them.
codingfact.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com each resolve to a single IP address: codingfact.com resolves to 157.7.107.55, dns01.muumuu-domain.com resolves to 202.239.23.39 and dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
Mail for codingfact.com is handled by a single mail server, mx01.lolipop.jp.
codingfact.com uses an identical mail server configuration to several other domains — among them galbe.net, amami-lucky-uminoie.com, btof.co.jp and two more.
mx01.lolipop.jp resolves to a single IP number: 157.7.107.233.