cofcolishan.com - robtex.com
cofcolishan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.234.182.187🇭🇰 YANCYLIMITED-AS-HK156.234.0.0/16 YANCY LIMITED | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1775094273 | ||||||
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=1784254487 | ||||||
Same first word
cofcolishan.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 10:48:12
● 2026-07-17 02:44:52
●NSa4.share-dns.com2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 10:48:12
● 2026-07-17 02:44:52
●NSb.share-dns.net2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 10:48:12
● 2026-07-17 02:44:52
●NSb4.share-dns.net2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 10:48:12
● 2026-07-17 02:44:52
○NSns1.bdydns.cn2017-09-09 → 2017-09-09 · 3 obs
○ 2026-07-03 10:48:12
○ 2026-07-17 02:44:52
○NSns2.bdydns.cn2017-09-09 → 2017-09-09 · 3 obs
○ 2026-07-03 10:48:12
○ 2026-07-17 02:44:52
●A156.234.182.1872026-07-03 → 2026-07-17 · 2 obs
● 2026-07-17 02:44:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cofcolishan.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cofcolishan.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.234.182.187 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
IP Addresses
cofcolishan.com resolves to one IP address: 156.234.182.187.
Name Servers
The authoritative name servers for cofcolishan.com are a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between cofcolishan.com and other domains — logorium.com, aviti.cn, lingua-terra.com and two more among them.
These name servers regularly appear alongside a6.share-dns.com, b6.share-dns.net, a1.share-dns.com and 7 other name servers in NS record sets.
Four host names each point to one IP address: a4.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b4.share-dns.net and b.share-dns.net both point to 172.64.52.239.
a4.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.
b4.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.