a2102.com - dns.ninja

a2102.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:bf38🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2990🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.144Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.56🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkeanu.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A2803:f800:50::6ca2:c3a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeanu.ns.cloudflare.com
A2a06:98c1:50::ac40:23a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeanu.ns.cloudflare.com
A108.162.195.167🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A162.159.44.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A172.64.35.167🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
NSrosemary.ns.cloudflare.com
A2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosemary.ns.cloudflare.com
A2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosemary.ns.cloudflare.com
A108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.144, 172.67.191.56
IPv6 hints2606:4700:3032::ac43:bf38, 2606:4700:3035::6815:2990
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOAkeanu.ns.cloudflare.comdns@cloudflare.com serial=2410799561

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=1786625964

Subdomains

www.a2102.com

Same first word

a2102.com

Similar names

1022a.com
a2012.dk
2210a.com
120a2.com
a2201.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSkeanu.ns.cloudflare.comrosemary.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netjuming.dnsdun.comjuming.dnsdun.netA104.21.41.144172.67.191.562606:4700:3032::ac43:bf382606:4700:3035::6815:29902606:4700:3032::6815:2990CNAMEwww.a2102.com
○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 21:20:20
○ 2018-08-28 19:38:16
○ 2026-08-13 13:20:14
○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 21:20:20
○ 2018-08-28 19:38:16
○ 2026-08-13 13:20:14
○NSjuming.dnsdun.com2018-08-28 → 2018-08-28 · 4 obs
○ 2016-12-19 21:20:20
● 2018-08-28 19:38:16
○ 2026-02-17 03:24:48
○ 2026-08-13 13:20:14
○NSjuming.dnsdun.net2018-08-28 → 2018-08-28 · 4 obs
○ 2016-12-19 21:20:20
● 2018-08-28 19:38:16
○ 2026-02-17 03:24:48
○ 2026-08-13 13:20:14
●NSkeanu.ns.cloudflare.com2026-02-17 → 2026-08-13 · 3 obs
○ 2018-08-28 19:38:16
● 2026-02-17 03:24:48
● 2026-08-13 13:20:14
●NSrosemary.ns.cloudflare.com2026-02-17 → 2026-08-13 · 3 obs
○ 2018-08-28 19:38:16
● 2026-02-17 03:24:48
● 2026-08-13 13:20:14
●A104.21.41.1442026-02-17 → 2026-08-13 · 2 obs
● 2026-02-17 03:24:48
● 2026-08-13 13:20:14
●A172.67.191.562026-02-17 → 2026-08-13 · 2 obs
● 2026-02-17 03:24:48
● 2026-08-13 13:20:14
○A2606:4700:3032::6815:29902026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:24:48
○ 2026-07-03 20:50:54
○ 2026-08-13 13:20:14
●A2606:4700:3032::ac43:bf382026-02-17 → 2026-08-13 · 2 obs
● 2026-02-17 03:24:48
● 2026-08-13 13:20:14
●A2606:4700:3035::6815:29902026-07-03 → 2026-08-13 · 3 obs
○ 2026-02-17 03:24:48
● 2026-07-03 20:50:54
● 2026-08-13 13:20:14
○CNAMEwww.a2102.com2018-08-28 → 2026-02-17 · 4 obs
● 2018-08-28 19:38:16
● 2026-02-17 03:24:48
○ 2026-02-19 18:15:54
○ 2026-08-13 13:20:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
a2102.comrosemary.ns.cloudflare.com, keanu.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.77

NS records: rosemary.ns.cloudflare.com, keanu.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2102.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.144, 172.67.191.56
AAAA22606:4700:3035::6815:2990, 2606:4700:3032::ac43:bf38
NS2keanu.ns.cloudflare.com, rosemary.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keanu.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com...)

Analysis

Hierarchy

a2102.com is a parent domain of www.a2102.com.

IP Addresses

a2102.com has four IP addresses: 104.21.41.144, 172.67.191.56, 2606:4700:3032::ac43:bf38 and 2606:4700:3035::6815:2990.

Among the host names that share IP numbers with a2102.com are strnz.com, theatre.love, coloksgp780.com and two others.

Name Servers

The NS records for a2102.com delegate to keanu.ns.cloudflare.com and rosemary.ns.cloudflare.com.

a2102.com has the same name server delegation as a number of other domains, such as sh-jieqi.com, zzitnet.sbs, leanbom.com and two more.

a2102.com shares at least some of its name servers with other domains, including eovox.com, belgieapotheek.com, matthewsfabrication.com and two others.

These name servers are frequently paired with the name servers mona.ns.cloudflare.com and alla.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

keanu.ns.cloudflare.com maps to 108.162.195.167, 162.159.44.167, 172.64.35.167 and 3 additional IP addresses.

rosemary.ns.cloudflare.com maps to 108.162.194.77, 162.159.38.77, 172.64.34.77 and 3 additional IP addresses.