sofk.cn - dns.ninja
sofk.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.172.69.197🇺🇸 Colocrossing-AS107.172.69.0/24 | ||||||
| PTR | 107-172-69-197-host.colocrossing.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1764926402 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034900320 | ||||||
Same first word
sofk.cn |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns.bizcn.com2015-07-25 → 2017-05-20 · 4 obs
● 2017-05-20 13:42:10
○ 2026-03-22 05:38:32
○ 2026-06-10 07:16:52
●NSns1.judns.com2026-03-22 → 2026-06-10 · 3 obs
● 2026-03-22 05:38:32
● 2026-06-10 07:16:52
●NSns1.julydns.com2026-03-22 → 2026-06-10 · 6 obs
● 2026-03-22 05:38:32
● 2026-05-05 00:41:18
○ 2026-06-08 16:16:16
● 2026-06-10 07:16:50
● 2026-06-10 07:16:52
●NSns2.judns.com2026-03-22 → 2026-06-10 · 3 obs
● 2026-03-22 05:38:32
● 2026-06-10 07:16:52
●NSns2.julydns.com2026-03-22 → 2026-06-10 · 6 obs
● 2026-03-22 05:38:32
● 2026-05-05 00:41:18
○ 2026-06-08 16:16:16
● 2026-06-10 07:16:50
● 2026-06-10 07:16:52
○NSns5.cnmsn.net2016-03-26 → 2017-05-20 · 5 obs
● 2016-03-26 11:39:36
● 2017-05-20 13:42:10
○ 2026-03-22 05:38:32
○ 2026-06-10 07:16:52
○NSns6.cnmsn.net2016-03-26 → 2017-05-20 · 5 obs
● 2016-03-26 11:39:36
● 2017-05-20 13:42:10
○ 2026-03-22 05:38:32
○ 2026-06-10 07:16:52
○A103.30.7.1542016-09-11 → 2016-09-11 · 3 obs
○ 2017-05-20 13:42:10
○ 2026-06-10 07:16:52
●A107.172.69.1972026-03-22 → 2026-06-10 · 6 obs
● 2026-03-22 05:38:32
● 2026-05-05 00:41:18
○ 2026-06-08 16:16:16
● 2026-06-10 07:16:50
● 2026-06-10 07:16:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, c.dns.cn, a.dns.cn... | - |
| sofk.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofk.cn (unsigned zone)
⏱️ Timing
Total: 1584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.172.69.197 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
sofk.cn has exactly one IP address — 107.172.69.197.
naichadianshebei.com, rhqhs.cn, ssmyhw.cn plus two other host names have IP numbers in common with sofk.cn.
Name Servers
sofk.cn is delegated to 4 name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
sofk.cn partially shares its NS delegation with several other domains, including ldgjms.com, iapplestore.com, xyd0506.com and two others.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.