cotrokc.com - robtex.com

cotrokc.com

DNSSEC⚠️ Not signed
A45.197.50.252🇺🇸 GNET-AS929445.197.48.0/20
NSa3.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
NSb3.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1766668246

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

cotrokc.com

Similar names

tocrock.com
(0x636f636b)rot.com
cotrock.com
cotrock.org
cocotrk.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma3.share-dns.comb.share-dns.netb3.share-dns.netns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netns69.worldnic.comns70.worldnic.comMXmail.b-io.coA45.197.50.252118.123.20.147154.221.12.156205.178.189.131208.91.197.132211.149.208.200
●NSa.share-dns.com2026-03-22 → 2026-03-22 · 2 obs
○ 2016-10-02 09:23:06
● 2026-03-22 20:32:20
●NSa3.share-dns.com2026-03-22 → 2026-03-22 · 2 obs
○ 2016-10-02 09:23:06
● 2026-03-22 20:32:20
●NSb.share-dns.net2026-03-22 → 2026-03-22 · 2 obs
○ 2016-10-02 09:23:06
● 2026-03-22 20:32:20
●NSb3.share-dns.net2026-03-22 → 2026-03-22 · 2 obs
○ 2016-10-02 09:23:06
● 2026-03-22 20:32:20
○NSns1.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns2.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns3.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns4.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns5.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns6.myhostadmin.net2016-04-07 → 2016-10-02 · 4 obs
○ 2015-11-02 13:46:58
● 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○NSns69.worldnic.com2015-08-15 → 2015-11-02 · 4 obs
● 2015-08-15 11:02:18
● 2015-11-02 13:46:58
○ 2016-04-07 04:15:36
○ 2026-03-22 20:32:20
○NSns70.worldnic.com2015-08-15 → 2015-11-02 · 4 obs
● 2015-08-15 11:02:18
● 2015-11-02 13:46:58
○ 2016-04-07 04:15:36
○ 2026-03-22 20:32:20
○MXmail.b-io.co2016-01-20 → 2016-01-20 · 3 obs
● 2016-01-20 03:16:08
○ 2016-04-07 04:15:36
○ 2026-03-22 20:32:20
○A118.123.20.1472016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-20 03:16:08
● 2016-04-07 04:15:36
○ 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
○A154.221.12.1562026-03-22 → 2026-03-22 · 1 obs
○ 2026-03-22 20:32:20
○A205.178.189.1312015-08-15 → 2015-11-02 · 4 obs
● 2015-08-15 11:02:18
● 2015-11-02 13:46:58
○ 2016-01-20 03:16:08
○ 2026-03-22 20:32:20
○A208.91.197.1322016-01-20 → 2016-01-20 · 4 obs
○ 2015-11-02 13:46:58
● 2016-01-20 03:16:08
○ 2016-04-07 04:15:36
○ 2026-03-22 20:32:20
○A211.149.208.2002016-10-02 → 2016-10-02 · 3 obs
○ 2016-04-07 04:15:36
● 2016-10-02 09:23:06
○ 2026-03-22 20:32:20
●A45.197.50.2522026-03-22 → 2026-03-22 · 2 obs
○ 2016-10-02 09:23:06
● 2026-03-22 20:32:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cotrokc.comb3.share-dns.net, a3.share-dns.com1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for cotrokc.com

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

TypeCountSample Data
A145.197.50.252
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)

Analysis

IP Addresses

cotrokc.com points to a single IP address: 45.197.50.252.

Name Servers

cotrokc.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

At least part of the name servers for cotrokc.com are shared with other domains, for instance loxow.com, anciients.com, ggge.net, vohere.com and txslzp.com.

these name servers are commonly used with the name servers a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, a5.share-dns.com, b5.share-dns.net, a6.share-dns.com, b6.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Hostnames with one IP:

a3.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b3.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Hostnames that point to 172.64.53.25: a3.share-dns.com and a.share-dns.com

Hostnames that point to 172.64.52.239: b3.share-dns.net and b.share-dns.net