cotarr.net - dns.ninja

cotarr.net

DNSSEC⚠️ Not signed
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
TXTv=spf1 -all
SOAns1.digitalocean.comhostmaster@cotarr.net serial=0

net

Subdomains

Same first word

Similar names

DNS History

21 records (3 active, 18 former)

200920112013201520172019202120232025NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns1.mydomain.comns100.worldnic.comns2.mydomain.comns3.mydomain.comns4.mydomain.comns99.worldnic.comMXdoor1.cotarr.netm1.dnsix.comp.webcom.ctmail.comA205.178.189.12963.251.171.8063.251.171.8166.150.161.13666.150.161.14066.150.161.14169.25.27.17069.25.27.17269.25.27.173
●NSns1.digitalocean.com2016-06-29 β†’ 2026-06-15 Β· 3 obs
β—‹ 2016-03-02 07:55:58
● 2016-06-29 16:26:54
● 2026-06-15 18:39:14
β—‹NSns1.mydomain.com2008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹NSns100.worldnic.com2015-08-16 β†’ 2016-03-02 Β· 5 obs
β—‹ 2008-11-18 21:02:26
● 2015-08-16 02:57:42
● 2016-03-02 07:55:58
β—‹ 2016-06-29 16:26:54
β—‹ 2026-06-15 18:39:14
●NSns2.digitalocean.com2016-06-29 β†’ 2026-06-15 Β· 3 obs
β—‹ 2016-03-02 07:55:58
● 2016-06-29 16:26:54
● 2026-06-15 18:39:14
β—‹NSns2.mydomain.com2008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
●NSns3.digitalocean.com2016-06-29 β†’ 2026-06-15 Β· 3 obs
β—‹ 2016-03-02 07:55:58
● 2016-06-29 16:26:54
● 2026-06-15 18:39:14
β—‹NSns3.mydomain.com2008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹NSns4.mydomain.com2008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹NSns99.worldnic.com2015-08-16 β†’ 2016-03-02 Β· 5 obs
β—‹ 2008-11-18 21:02:26
● 2015-08-16 02:57:42
● 2016-03-02 07:55:58
β—‹ 2016-06-29 16:26:54
β—‹ 2026-06-15 18:39:14
β—‹MXdoor1.cotarr.net2016-06-29 β†’ 2016-06-29 Β· 4 obs
β—‹ 2016-03-02 07:55:58
● 2016-06-29 16:26:54
β—‹ 2017-03-26 01:26:00
β—‹ 2026-06-15 18:39:14
β—‹MXm1.dnsix.com2008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹MXp.webcom.ctmail.com2015-12-03 β†’ 2016-03-02 Β· 5 obs
β—‹ 2015-08-16 02:57:42
● 2015-12-03 17:05:20
● 2016-03-02 07:55:58
β—‹ 2016-06-29 16:26:54
β—‹ 2026-06-15 18:39:14
β—‹A205.178.189.1292015-08-16 β†’ 2016-03-02 Β· 5 obs
β—‹ 2008-11-18 21:02:26
● 2015-08-16 02:57:42
● 2016-03-02 07:55:58
β—‹ 2016-06-29 16:26:54
β—‹ 2026-06-15 18:39:14
β—‹A63.251.171.802008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A63.251.171.812008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A66.150.161.1362008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A66.150.161.1402008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A66.150.161.1412008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A69.25.27.1702008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A69.25.27.1722008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14
β—‹A69.25.27.1732008-11-18 β†’ 2008-11-18 Β· 3 obs
● 2008-11-18 21:02:26
β—‹ 2015-08-16 02:57:42
β—‹ 2026-06-15 18:39:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cotarr.netns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com-

βœ… Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotarr.net (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS3ns2.digitalocean.com, ns3.digitalocean.com...
TXT1v=spf1 -all
SOA1ns1.digitalocean.com hostmaster.cotarr.n

Analysis

Hierarchy

cotarr.net sits above door3.cotarr.net, door2.cotarr.net and door1.cotarr.net in the domain hierarchy.

Name Servers

The authoritative name servers for cotarr.net are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com β€” three in total.

There is at least partial name server overlap between cotarr.net and other domains β€” localdealz.info, bdcircuits.com, 1.0.0.3.3.9.9.0.0.0.0.0.0.0.0.0.0.1.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa and two more among them.

ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com β†’ 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com β†’ 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com β†’ 172.64.49.209 and 2606:4700:52::ac40:31d1.