cotarr.net - dns.ninja
cotarr.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.digitalocean.com β | ||||||
| A | 2606:4700:52::ac40:34d2πΊπΈ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515πΊπΈ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1πΊπΈ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209πΊπΈ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@cotarr.net serial=0 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1781548140 | ||||||
Subdomains
Same first word
Similar names
DNS History
21 records (3 active, 18 former)
βNSns1.digitalocean.com2016-06-29 β 2026-06-15 Β· 3 obs
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βNSns1.mydomain.com2008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βNSns100.worldnic.com2015-08-16 β 2016-03-02 Β· 5 obs
β 2015-08-16 02:57:42
β 2016-03-02 07:55:58
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βNSns2.digitalocean.com2016-06-29 β 2026-06-15 Β· 3 obs
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βNSns2.mydomain.com2008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βNSns3.digitalocean.com2016-06-29 β 2026-06-15 Β· 3 obs
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βNSns3.mydomain.com2008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βNSns4.mydomain.com2008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βNSns99.worldnic.com2015-08-16 β 2016-03-02 Β· 5 obs
β 2015-08-16 02:57:42
β 2016-03-02 07:55:58
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βMXdoor1.cotarr.net2016-06-29 β 2016-06-29 Β· 4 obs
β 2016-06-29 16:26:54
β 2017-03-26 01:26:00
β 2026-06-15 18:39:14
βMXm1.dnsix.com2008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βMXp.webcom.ctmail.com2015-12-03 β 2016-03-02 Β· 5 obs
β 2015-12-03 17:05:20
β 2016-03-02 07:55:58
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βA205.178.189.1292015-08-16 β 2016-03-02 Β· 5 obs
β 2015-08-16 02:57:42
β 2016-03-02 07:55:58
β 2016-06-29 16:26:54
β 2026-06-15 18:39:14
βA63.251.171.802008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA63.251.171.812008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA66.150.161.1362008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA66.150.161.1402008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA66.150.161.1412008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA69.25.27.1702008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA69.25.27.1722008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
βA69.25.27.1732008-11-18 β 2008-11-18 Β· 3 obs
β 2015-08-16 02:57:42
β 2026-06-15 18:39:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotarr.net | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
β Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cotarr.net (unsigned zone)
β±οΈ Timing
Total: 299ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.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.