arc-sk.com - robtex.com
arc-sk.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=1774586017 | ||||||
MX for
arc-sk.com |
Same first word
arc-sk.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●NSns2.xserver.jp2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●NSns3.xserver.jp2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●NSns4.xserver.jp2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●NSns5.xserver.jp2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●MXarc-sk.com2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
●A120.136.10.62015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:36:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| arc-sk.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.246
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 arc-sk.com (unsigned zone)
⏱️ Timing
Total: 987ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.136.10.6 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | arc-sk.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv505.xserver.jp +a:arc-sk.com |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
arc-sk.com serves as the mail server for arc-sk.com.
IP Addresses
arc-sk.com resolves to one IP number: 120.136.10.6.
Other host names, for instance cotohaus.com, mx.unagi-kawakami.co.jp, souon.net, realmaster.net and 10mii.com share IP numbers with arc-sk.com.
Name Servers
arc-sk.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
arc-sk.com at least partially shares name servers with other domains, including gotou-koumuten.net, bonfour.com, bankin-toyama.com, dog-life.org and areiamusic.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
arc-sk.com is handled by a single mail server, arc-sk.com.
Host name arc-sk.com resolves to a single IP: 120.136.10.6.