stack.how - dns.ninja

stack.how

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:f8b0:4004:c25::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A172.253.122.26πŸ‡ΊπŸ‡Έ Google172.253.122.0/24
PTRbh-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.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)
A2800:3f0:4003:c0f::1aπŸ‡¨πŸ‡± Google2800:3f0:4003::/48
A108.177.123.26πŸ‡ΊπŸ‡Έ Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:4013:c1e::1aπŸ‡³πŸ‡± Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26πŸ‡ΊπŸ‡Έ Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
TXTgoogle-site-verification=Nt1GdS0tOCfAIV5UJQWsMKXpDXPo9FOjYN2HNwikuhU
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1693907054

how

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns1psw.name.comns2nsw.name.comns3cpr.name.comns4lpv.name.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA69.64.147.242
●NSdns1.registrar-servers.com2026-02-20 β†’ 2026-06-04 Β· 3 obs
β—‹ 2017-11-03 20:48:02
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
●NSdns2.registrar-servers.com2026-02-20 β†’ 2026-06-04 Β· 3 obs
β—‹ 2017-11-03 20:48:02
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
β—‹NSns1psw.name.com2017-11-03 β†’ 2017-11-03 Β· 3 obs
● 2017-11-03 20:48:02
β—‹ 2026-02-20 14:56:22
β—‹ 2026-06-04 13:37:42
β—‹NSns2nsw.name.com2017-11-03 β†’ 2017-11-03 Β· 3 obs
● 2017-11-03 20:48:02
β—‹ 2026-02-20 14:56:22
β—‹ 2026-06-04 13:37:42
β—‹NSns3cpr.name.com2017-11-03 β†’ 2017-11-03 Β· 3 obs
● 2017-11-03 20:48:02
β—‹ 2026-02-20 14:56:22
β—‹ 2026-06-04 13:37:42
β—‹NSns4lpv.name.com2017-11-03 β†’ 2017-11-03 Β· 3 obs
● 2017-11-03 20:48:02
β—‹ 2026-02-20 14:56:22
β—‹ 2026-06-04 13:37:42
●MXalt1.aspmx.l.google.com2026-02-20 β†’ 2026-06-04 Β· 2 obs
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
●MXalt2.aspmx.l.google.com2026-02-20 β†’ 2026-06-04 Β· 2 obs
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
●MXaspmx.l.google.com2026-02-20 β†’ 2026-06-04 Β· 2 obs
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
●MXaspmx2.googlemail.com2026-02-20 β†’ 2026-06-04 Β· 2 obs
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
●MXaspmx3.googlemail.com2026-02-20 β†’ 2026-06-04 Β· 2 obs
● 2026-02-20 14:56:22
● 2026-06-04 13:37:42
β—‹A69.64.147.2422017-11-03 β†’ 2017-11-03 Β· 3 obs
● 2017-11-03 20:48:02
β—‹ 2026-02-20 14:56:22
β—‹ 2026-06-04 13:37:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
howns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
stack.howdns1.registrar-servers.com, dns2.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.132.200

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack.how (unsigned zone)

⏱️ Timing

Total: 313ms | 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=Nt1GdS0tOCfAIV5
SOA1dns1.registrar-servers.com hostmaster.re

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

Name Servers

stack.how is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of stack.how is shared with other domains, for instance 3darchitect.net, inmersa.net, atimmigration.com and two others.

stack.how shares at least some of its name servers with other domains, for example lunasee.net, protectvision.net, slmbz.com and alucodev.com.

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.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Mail for stack.how is routed through 5 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by stack.how are shared with other domains: edion.jp, aviatoragent.com, pagetronics.com and two others among them.

It is common for these mail servers to be used in conjunction with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, plus three others.

Host names pointing to two IP addresses:

aspmx2.googlemail.com maps to two IP addresses β€” 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses β€” 192.178.213.26 and 2a00:1450:4013:c1e::1a.

aspmx.l.google.com maps to two IP addresses β€” 172.253.122.26 and 2607:f8b0:4004:c25::1b.

alt1.aspmx.l.google.com maps to two IP addresses β€” 192.178.128.27 and 2607:f8b0:4023:2801::1b.

alt2.aspmx.l.google.com maps to two IP addresses β€” 172.253.145.26 and 2607:f8b0:4023:3003::1a.