krtfs.com - dns.ninja
krtfs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.98🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | www.krtfs.com ⭐ | ||||||
| A | 208.98.43.32🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| 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.krtfs.comkrtfs@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=1787009139 | ||||||
Subdomains
www.krtfs.com |
Same first word
krtfs.com |
Similar names
Previous names
Next names
DNS History
17 records (4 active, 13 former)
○NSdns10.hichina.com2016-12-19 → 2016-12-19 · 3 obs
○ 2026-03-04 13:25:42
○ 2026-08-17 23:55:36
○NSdns9.hichina.com2016-12-19 → 2016-12-19 · 3 obs
○ 2026-03-04 13:25:42
○ 2026-08-17 23:55:36
●NSns1.4.cn2026-03-04 → 2026-08-17 · 3 obs
● 2026-03-04 13:25:42
● 2026-08-17 23:55:36
●NSns2.4.cn2026-03-04 → 2026-08-17 · 3 obs
● 2026-03-04 13:25:42
● 2026-08-17 23:55:36
●NSwww.krtfs.com2026-03-04 → 2026-08-17 · 7 obs
● 2026-03-04 13:25:42
● 2026-04-23 10:01:32
○ 2026-04-25 23:19:16
○ 2026-06-15 05:24:30
● 2026-06-27 12:01:36
● 2026-08-17 23:55:36
○A208.98.40.2032026-04-25 → 2026-04-25 · 5 obs
○ 2026-04-23 10:01:32
● 2026-04-25 23:19:16
○ 2026-06-15 05:24:30
○ 2026-08-17 23:55:36
○A208.98.40.2102026-03-04 → 2026-03-04 · 4 obs
● 2026-03-04 13:25:42
○ 2026-03-06 16:50:24
○ 2026-08-17 23:55:36
○A208.98.40.2222026-06-29 → 2026-06-29 · 4 obs
● 2026-06-29 14:16:56
○ 2026-07-09 10:31:24
○ 2026-08-17 23:55:36
○A208.98.40.252026-03-06 → 2026-03-06 · 4 obs
● 2026-03-06 16:50:24
○ 2026-03-16 16:13:26
○ 2026-08-17 23:55:36
○A208.98.43.152026-06-27 → 2026-06-27 · 4 obs
● 2026-06-27 12:01:36
○ 2026-06-29 14:16:56
○ 2026-08-17 23:55:36
○A208.98.43.202026-04-22 → 2026-04-22 · 4 obs
● 2026-04-22 09:47:16
○ 2026-04-23 10:01:32
○ 2026-08-17 23:55:36
○A208.98.43.332026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 10:31:24
○ 2026-08-17 23:55:32
○ 2026-08-17 23:55:36
○A208.98.43.722026-03-16 → 2026-04-23 · 6 obs
● 2026-03-16 16:13:26
○ 2026-04-22 09:47:16
● 2026-04-23 10:01:32
○ 2026-04-25 23:19:16
○ 2026-08-17 23:55:36
●A208.98.43.982026-08-17 → 2026-08-17 · 3 obs
● 2026-08-17 23:55:32
● 2026-08-17 23:55:36
○A218.247.87.1922016-12-19 → 2016-12-19 · 3 obs
○ 2026-03-04 13:25:42
○ 2026-08-17 23:55:36
○CNAMEhkvhost771.800cdn.com2016-12-19 → 2016-12-19 · 3 obs
○ 2026-03-04 13:25:42
○ 2026-08-17 23:55:36
○CNAMExs139143.gotoip11.com2016-12-19 → 2016-12-19 · 3 obs
○ 2026-03-04 13:25:42
○ 2026-08-17 23:55:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| krtfs.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krtfs.com (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.98 |
| SOA | 1 | www.krtfs.com krtfs.com |
Analysis
Hierarchy
krtfs.com is a parent domain of www.krtfs.com.
IP Addresses
krtfs.com directs to one IP number, which is 208.98.43.98.
Among the host names that share IP numbers with krtfs.com are www.nexmed.com.cn, evsa.taokzu.com, www.www.loading-v-1473.cz.cc and two others.
Name Servers
Three name servers are authoritative for krtfs.com: ns1.4.cn, ns2.4.cn and www.krtfs.com.
krtfs.com shares at least some of its name servers with other domains, including didacn.com, 8265.net, zhiyang.com and two others.
These name servers are routinely co-deployed with the name servers ns3.4.cn, ns4.4.cn, ns3.goldenname.com and two others.
Three hostnames, one IP address apiece: ns1.4.cn resolves to 107.167.27.66, ns2.4.cn resolves to 208.98.43.66 and www.krtfs.com resolves to 208.98.43.32.