cardstack.co - dns.ninja

cardstack.co

DNSSEC⚠️ Not signed
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.250.101.27πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2803::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausr-in-f27.1e100.net
A172.217.216.26πŸ‡ΊπŸ‡Έ Google172.217.0.0/16
PTRlcausr-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2803::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausr-in-f26.1e100.net
A172.217.216.26πŸ‡ΊπŸ‡Έ Google172.217.0.0/16
PTRlcausr-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:3003::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
TXTgoogle-site-verification=va3XED15I4V14A1Rn29sC6-F-lgc9pnq0I78jIHHnBg
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1708863020

co

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759688322

Same first word

Similar names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA23.227.38.32
●NSdns1.registrar-servers.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
●NSdns2.registrar-servers.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
β—‹NSdns3.registrar-servers.com2015-05-18 β†’ 2016-12-29 Β· 4 obs
● 2015-05-18 12:24:18
● 2016-12-29 03:06:58
β—‹ 2026-04-13 14:59:38
β—‹ 2026-06-22 19:16:36
β—‹NSdns4.registrar-servers.com2015-05-18 β†’ 2016-12-29 Β· 4 obs
● 2015-05-18 12:24:18
● 2016-12-29 03:06:58
β—‹ 2026-04-13 14:59:38
β—‹ 2026-06-22 19:16:36
β—‹NSdns5.registrar-servers.com2015-05-18 β†’ 2016-12-29 Β· 4 obs
● 2015-05-18 12:24:18
● 2016-12-29 03:06:58
β—‹ 2026-04-13 14:59:38
β—‹ 2026-06-22 19:16:36
●MXalt1.aspmx.l.google.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
●MXalt2.aspmx.l.google.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
●MXaspmx.l.google.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
●MXaspmx2.googlemail.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
●MXaspmx3.googlemail.com2015-05-18 β†’ 2026-06-22 Β· 2 obs
● 2015-05-18 12:24:18
● 2026-06-22 19:16:36
β—‹A23.227.38.322015-05-18 β†’ 2016-12-29 Β· 4 obs
● 2015-05-18 12:24:18
● 2016-12-29 03:06:58
β—‹ 2026-04-13 14:59:38
β—‹ 2026-06-22 19:16:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
cardstack.codns1.registrar-servers.com, dns2.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cardstack.co (unsigned zone)

⏱️ Timing

Total: 1351ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1google-site-verification=va3XED15I4V14A1
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

Name Servers

cardstack.co is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

cardstack.co shares its name server setup with other domains, including easyssv.com, pthree.org, cloud9goods.com and two others.

cardstack.co has some name servers in common with other domains such as gwclee.net, tealet.tv and npreach.net

It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

cardstack.co has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

cardstack.co shares mail servers β€” at least in part β€” with other domains, including ns500758.ns500759.ns500758.ns500759.ns500698.ns500698.ns500698.ns500736.ns500698.ns500708.ns500619.ns500619.ns500619.ns500576.trackreceptor.com, ns500671.ns500671.ns500671.ns500754.ns500742.ns500671.ns500731.ns500671.ns500671.ns500704.ns500704.ns500291.ns500649.ns500153.tenderladiesbz.com, ns500699.ns500765.ns500699.ns500693.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500632.ns500578.ns500110.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com points to 172.217.216.26 and 2607:f8b0:4023:2803::1a.

aspmx3.googlemail.com points to 172.253.145.26 and 2607:f8b0:4023:3003::1a.

aspmx.l.google.com points to 142.250.101.27 and 2607:f8b0:4023:c06::1a.

alt1.aspmx.l.google.com points to 172.217.216.26 and 2607:f8b0:4023:2803::1b.

alt2.aspmx.l.google.com points to 172.253.145.26 and 2607:f8b0:4023:3003::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 172.217.216.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2607:f8b0:4023:3003::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.145.26 IP addresses.