fas-21.com - robtex.com
fas-21.com
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=1776170702 | ||||||
Same first word
DNS History
11 records (6 active, 5 former)
○NSns03.fas-21.com2015-05-04 → 2017-03-24 · 4 obs
● 2017-03-24 15:08:42
○ 2020-03-09 18:38:56
○ 2026-04-14 12:46:54
○NSns04.fas-21.com2015-05-04 → 2017-03-24 · 4 obs
● 2017-03-24 15:08:42
○ 2020-03-09 18:38:56
○ 2026-04-14 12:46:54
●NSns1-07.azure-dns.com2020-03-09 → 2026-04-14 · 3 obs
● 2020-03-09 18:38:56
● 2026-04-14 12:46:54
●NSns2-07.azure-dns.net2020-03-09 → 2026-04-14 · 3 obs
● 2020-03-09 18:38:56
● 2026-04-14 12:46:54
●NSns3-07.azure-dns.org2020-03-09 → 2026-04-14 · 3 obs
● 2020-03-09 18:38:56
● 2026-04-14 12:46:54
●NSns4-07.azure-dns.info2020-03-09 → 2026-04-14 · 3 obs
● 2020-03-09 18:38:56
● 2026-04-14 12:46:54
○MXmail.fas-21.com2015-05-04 → 2017-03-24 · 4 obs
● 2017-03-24 15:08:42
○ 2020-03-09 18:38:56
○ 2026-04-14 12:46:54
●MXms31.jyonishi.co.jp2020-03-09 → 2026-04-14 · 3 obs
● 2020-03-09 18:38:56
● 2026-04-14 12:46:54
○A118.22.16.882015-05-04 → 2017-03-24 · 4 obs
● 2017-03-24 15:08:42
○ 2020-03-09 18:38:56
○ 2026-04-14 12:46:54
○A13.78.30.202020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 18:38:56
○ 2026-02-16 17:22:16
○ 2026-04-14 12:46:54
●A20.243.151.1532026-02-16 → 2026-04-14 · 3 obs
● 2026-02-16 17:22:16
● 2026-04-14 12:46:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| fas-21.com | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info | 2 records |
✅ Authoritative Response
Server:204.14.183.7
NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fas-21.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.243.151.153 |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| MX | 1 | ms31.jyonishi.co.jp (pri: 10) |
| TXT | 1 | v=spf1 mx include:_spf.jyonishi.co.jp ~a |
| SOA | 1 | ns1-07.azure-dns.com postmaster.jyonishi |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)
Analysis
IP Addresses
fas-21.com resolves to a single IP: 20.243.151.153.
Other host names, for instance e-curtain.co.jp, jyonishi.co.jp, hiyama-d.co.jp, orikasa.co.jp and fas-21.jp share IP numbers with fas-21.com.
Name Servers
fas-21.com is delegated to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
fas-21.com shares some name servers with other domains, for example beinggirl.ie, mircosoftupdates.com, whiteboxmutualfunds.com, dev.logicsoftware.net and 114.105.51.in-addr.arpa.
Host names with two IP numbers
Two IPs per host:
ns1-07.azure-dns.com points to 2603:1061:0:700::7 and 13.107.236.7
ns4-07.azure-dns.info points to 2620:1ec:bda:700::7 and 208.84.5.7
ns2-07.azure-dns.net points to 2620:1ec:8ec:700::7 and 150.171.21.7
ns3-07.azure-dns.org points to 2a01:111:4000:700::7 and 204.14.183.7
Mail Servers
fas-21.com is handled by a single mail server, ms31.jyonishi.co.jp.
fas-21.com shares the mail server setup with other domains, for example c-printf.com, jyonishi.co.jp, hiyama-d.co.jp, orikasa.co.jp and fas-21.jp.
Host name ms31.jyonishi.co.jp points to IP 153.127.201.10.