kayfan.com - robtex.com
kayfan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.37🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | rylandhomesmktg.com | ||||||
| NS | www.kayfan.com ⭐ | ||||||
| A | 208.98.40.32🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.kayfan.comkayfan@com 2008-08-03 #0 | ||||||
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=1786821369 | ||||||
Subdomains
www.kayfan.com |
Same first word
kayfan.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSf1g1ns1.dnspod.net2015-06-01 → 2018-01-27 · 4 obs
● 2018-01-27 23:53:58
○ 2026-06-07 22:17:56
○ 2026-08-15 19:31:20
○NSf1g1ns2.dnspod.net2015-06-01 → 2018-01-27 · 4 obs
● 2018-01-27 23:53:58
○ 2026-06-07 22:17:56
○ 2026-08-15 19:31:20
●NSns1.4.cn2026-06-07 → 2026-08-15 · 3 obs
● 2026-06-07 22:17:56
● 2026-08-15 19:31:20
●NSns2.4.cn2026-06-07 → 2026-08-15 · 3 obs
● 2026-06-07 22:17:56
● 2026-08-15 19:31:20
●NSwww.kayfan.com2026-06-07 → 2026-08-15 · 3 obs
● 2026-06-07 22:17:56
● 2026-08-15 19:31:20
○A119.28.48.2142015-06-01 → 2015-06-01 · 3 obs
○ 2018-01-27 23:53:58
○ 2026-08-15 19:31:20
○A119.28.48.2282015-10-24 → 2016-04-22 · 5 obs
● 2015-10-24 12:44:20
● 2016-04-22 11:38:10
○ 2018-01-27 23:53:58
○ 2026-08-15 19:31:20
○A208.98.40.1002026-07-16 → 2026-07-16 · 3 obs
● 2026-07-16 00:21:42
○ 2026-08-15 19:31:20
○A208.98.43.162026-06-07 → 2026-06-07 · 4 obs
● 2026-06-07 22:17:56
○ 2026-07-16 00:21:42
○ 2026-08-15 19:31:20
●A208.98.43.372026-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 19:31:20
○CNAMEdnspod-free.mydnspod.net2015-06-01 → 2018-01-27 · 6 obs
● 2016-04-22 11:38:10
○ 2016-12-31 21:28:46
● 2018-01-27 23:53:58
○ 2026-06-07 22:17:56
○ 2026-08-15 19:31:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| kayfan.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kayfan.com (unsigned zone)
⏱️ Timing
Total: 1061ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.223 |
| SOA | 1 | www.kayfan.com kayfan.com |
Analysis
Hierarchy
kayfan.com is a parent domain of www.kayfan.com.
IP Addresses
kayfan.com has exactly one IP address — 208.98.43.37.
www.www.www.300fun.com, www.xjc.cc, www.55.qianweikang.com plus two other host names have IP numbers in common with kayfan.com.
Name Servers
The authoritative name servers for kayfan.com are ns1.4.cn, ns2.4.cn and www.kayfan.com — three in total.
kayfan.com shares at least some of its name servers with other domains, including njun.cn, olhome.com, baoliny.com and two others.
These name servers tend to appear together with the name servers ns3.goldenname.com, ns4.goldenname.com and www.njun.cn, plus two others.
The hostnames ns1.4.cn, ns2.4.cn and www.kayfan.com each resolve to a single IP: ns1.4.cn → 107.167.27.66, ns2.4.cn → 208.98.43.66, www.kayfan.com → 208.98.40.32.