pattern-dev.com - robtex.com
pattern-dev.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=1774400362 | ||||||
MX for
pattern-dev.com |
Same first word
pattern-dev.com |
DNS History
11 records (7 active, 4 former)
○NSns1.pattern-dev.com2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 10:29:04
○ 2026-03-25 01:09:10
●NSns1.xserver.jp2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
○NSns2.pattern-dev.com2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 10:29:04
○ 2026-03-25 01:09:10
●NSns2.xserver.jp2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
●NSns3.xserver.jp2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
●NSns4.xserver.jp2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
●NSns5.xserver.jp2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
○MXbang.pattern-dev.com2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 10:29:04
○ 2026-03-25 01:09:10
●MXpattern-dev.com2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
●A162.43.104.952026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 10:29:04
● 2026-03-25 01:09:10
○A184.170.208.1982016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 10:29:04
○ 2026-03-25 01:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| pattern-dev.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.220
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pattern-dev.com (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.104.95 |
| NS | 5 | ns4.xserver.jp, ns5.xserver.jp... |
| MX | 1 | pattern-dev.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14694.xserver.jp +a:pattern- |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
pattern-dev.com serves as the mail server for pattern-dev.com.
IP Addresses
pattern-dev.com resolves to one IP number: 162.43.104.95.
Other host names, for instance taiyo-h.jp, nihon-create.jp, sv14694.xserver.jp, charamil.com and maeda-clinic.or.jp share IP numbers with pattern-dev.com.
Name Servers
pattern-dev.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
pattern-dev.com at least partially shares name servers with other domains, including bijotodance.com, tokyodoken-minato.jp, hair-fermata.com, okachemi.com and kikai-kougu.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
pattern-dev.com is handled by a single mail server, pattern-dev.com.
Host name pattern-dev.com resolves to a single IP: 162.43.104.95.