a112.com - robtex.com

a112.com

DNSSEC⚠️ Not signed
A211.72.82.133🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-72-82-133.hinet-ip.hinet.net
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
MXmail.a112.com ⭐
SOAns1.dyna-ns.nethostmaster@a112.com 2026-01-28 #1

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=1785371402
WOT: SAFE (62/100)

Previously MX for

a112.com

Subdomains

mail.a112.com

Same first word

a112.eu
a112.sbs
a112.ru
a112.dk
a112.jp
a112.com
a112.de

Similar names

121a.cn
121a.de
112a.com
21a1.com
1a12.com
211a.com
a121.info
a121.it
a121.com
211a.cn
121a.co.uk
121a.net
a121.biz
a121.ru
11a2.nl
1a12.ch
a121.cc
2a11.com
a121.eu
12a1.shop
11a2.xyz
121a.com
1a21.com

DNS History

14 records (4 active, 10 former)

201020122014201620182020202220242026NSns1.dyna-ns.netns2.dyna-ns.netd1.toyspa.netd2.toyspa.netns.a112.comns1.ipmirror.comns2.ipmirror.comns3.ipmirror.comMXmail.a112.coma112.comA211.72.82.133114.35.24.81124.150.132.3072.9.151.112
○NSd1.toyspa.net2009-01-25 → 2009-01-25 · 3 obs
● 2009-01-25 20:19:50
○ 2015-07-03 23:26:10
○ 2026-07-30 00:30:28
○NSd2.toyspa.net2009-01-25 → 2009-01-25 · 3 obs
● 2009-01-25 20:19:50
○ 2015-07-03 23:26:10
○ 2026-07-30 00:30:28
○NSns.a112.com2015-07-03 → 2015-11-27 · 5 obs
○ 2009-01-25 20:19:50
● 2015-07-03 23:26:10
● 2015-11-27 09:41:00
○ 2016-06-28 12:55:50
○ 2026-07-30 00:30:28
●NSns1.dyna-ns.net2026-06-13 → 2026-07-30 · 3 obs
○ 2017-05-18 01:17:18
● 2026-06-13 01:24:22
● 2026-07-30 00:30:28
○NSns1.ipmirror.com2016-06-28 → 2017-05-18 · 5 obs
○ 2015-11-27 09:41:00
● 2016-06-28 12:55:50
● 2017-05-18 01:17:18
○ 2026-06-13 01:24:22
○ 2026-07-30 00:30:28
●NSns2.dyna-ns.net2026-06-13 → 2026-07-30 · 3 obs
○ 2017-05-18 01:17:18
● 2026-06-13 01:24:22
● 2026-07-30 00:30:28
○NSns2.ipmirror.com2016-06-28 → 2017-05-18 · 5 obs
○ 2015-11-27 09:41:00
● 2016-06-28 12:55:50
● 2017-05-18 01:17:18
○ 2026-06-13 01:24:22
○ 2026-07-30 00:30:28
○NSns3.ipmirror.com2016-06-28 → 2017-05-18 · 5 obs
○ 2015-11-27 09:41:00
● 2016-06-28 12:55:50
● 2017-05-18 01:17:18
○ 2026-06-13 01:24:22
○ 2026-07-30 00:30:28
○MXa112.com2009-01-25 → 2009-01-25 · 3 obs
● 2009-01-25 20:19:50
○ 2015-07-03 23:26:10
○ 2026-07-30 00:30:28
●MXmail.a112.com2015-07-03 → 2026-07-30 · 7 obs
○ 2009-01-25 20:19:50
● 2015-07-03 23:26:10
● 2015-11-27 09:41:00
○ 2016-06-28 12:55:50
○ 2017-05-18 01:17:18
● 2026-06-13 01:24:22
● 2026-07-30 00:30:28
○A114.35.24.812016-06-28 → 2017-05-18 · 5 obs
○ 2015-11-27 09:41:00
● 2016-06-28 12:55:50
● 2017-05-18 01:17:18
○ 2026-06-13 01:24:22
○ 2026-07-30 00:30:28
○A124.150.132.302015-07-03 → 2015-11-27 · 5 obs
○ 2009-01-25 20:19:50
● 2015-07-03 23:26:10
● 2015-11-27 09:41:00
○ 2016-06-28 12:55:50
○ 2026-07-30 00:30:28
●A211.72.82.1332026-06-13 → 2026-07-30 · 3 obs
○ 2017-05-18 01:17:18
● 2026-06-13 01:24:22
● 2026-07-30 00:30:28
○A72.9.151.1122009-01-25 → 2009-01-25 · 3 obs
● 2009-01-25 20:19:50
○ 2015-07-03 23:26:10
○ 2026-07-30 00:30:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a112.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a112.com (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

TypeCountSample Data
A1211.72.82.133
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
MX1mail.a112.com (pri: 10)
SOA1ns1.dyna-ns.net hostmaster.a112.com

Analysis

Hierarchy

a112.com serves as the parent of mail.a112.com.

IP Addresses

a112.com directs to one IP number, which is 211.72.82.133.

a112.com shares its IP numbers with other host names like 211-72-82-133.hinet-ip.hinet.net, jsp-new.com and q-may.com.

Name Servers

a112.com has two authoritative name servers — ns1.dyna-ns.net and ns2.dyna-ns.net.

a112.com has the same name server delegation as a number of other domains, such as cyp5ykziad3w76.top, fleurquebecstyle.shop, myseals.com and two more.

The hosts ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to four IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.

Mail Servers

a112.com routes its mail through a single mail server, mail.a112.com.