complexkn.com - dns.ninja
complexkn.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=1793649341 | ||||||
MX for
complexkn.com |
Same first word
complexkn.com |
complexkn.sbs |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-12 → 2026-11-02 · 2 obs
● 2026-11-02 20:22:22
●NSns2.xserver.jp2026-09-12 → 2026-11-02 · 2 obs
● 2026-11-02 20:22:22
●NSns3.xserver.jp2026-09-12 → 2026-11-02 · 2 obs
● 2026-11-02 20:22:22
●NSns4.xserver.jp2026-09-12 → 2026-11-02 · 2 obs
● 2026-11-02 20:22:22
●NSns5.xserver.jp2026-09-12 → 2026-11-02 · 2 obs
● 2026-11-02 20:22:22
●MXcomplexkn.com2026-09-12 → 2026-11-02 · 4 obs
○ 2026-10-19 03:02:48
● 2026-10-30 02:06:48
● 2026-11-02 20:22:22
●A85.131.197.932026-09-12 → 2026-11-02 · 4 obs
○ 2026-10-19 03:02:48
● 2026-10-30 02:06:48
● 2026-11-02 20:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| complexkn.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.93 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | complexkn.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16152.xserver.jp +a:complexk |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
complexkn.com is listed as a mail server for itself.
IP Addresses
complexkn.com resolves to one IP address: 85.131.197.93.
linx-ihin.com, sakurako-shinryousyo.com, hatokiwa.jp and two other host names share IP numbers with complexkn.com.
Name Servers
complexkn.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
complexkn.com has at least partial name server overlap with other domains, such as somethingood.info, kbonavi.com, hamasanblog.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
Mail for complexkn.com is handled by one mail server — complexkn.com.
complexkn.com has exactly one IP number: 85.131.197.93.