ahtchb.com - dns.ninja

ahtchb.com

DNSSEC⚠️ Not signed
A156.250.29.253πŸ‡ΏπŸ‡¦ HKIDC-AS-AP156.250.16.0/20 Shenzhen Jizhan Technology Co., Ltd
NSa7.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb7.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1782013756

com

Previously NS for

Subdomains

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma7.share-dns.comb.share-dns.netb7.share-dns.netahtchb.comMXmail.ahtchb.comA156.250.29.253154.89.146.4745.204.231.143
●NSa.share-dns.com2026-04-01 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-05-27 23:25:40
● 2026-04-01 01:32:26
● 2026-08-08 19:09:56
●NSa7.share-dns.com2026-04-01 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-05-27 23:25:40
● 2026-04-01 01:32:26
● 2026-08-08 19:09:56
β—‹NSahtchb.com2015-05-24 β†’ 2017-05-27 Β· 4 obs
● 2015-05-24 07:07:08
● 2017-05-27 23:25:40
β—‹ 2026-04-01 01:32:26
β—‹ 2026-08-08 19:09:56
●NSb.share-dns.net2026-04-01 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-05-27 23:25:40
● 2026-04-01 01:32:26
● 2026-08-08 19:09:56
●NSb7.share-dns.net2026-04-01 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-05-27 23:25:40
● 2026-04-01 01:32:26
● 2026-08-08 19:09:56
β—‹MXmail.ahtchb.com2015-05-24 β†’ 2017-05-27 Β· 4 obs
● 2015-05-24 07:07:08
● 2017-05-27 23:25:40
β—‹ 2026-04-01 01:32:26
β—‹ 2026-08-08 19:09:56
β—‹A154.89.146.472026-04-01 β†’ 2026-06-16 Β· 4 obs
● 2026-04-01 01:32:26
● 2026-06-16 05:52:38
β—‹ 2026-07-10 14:34:22
β—‹ 2026-08-08 19:09:56
●A156.250.29.2532026-07-10 β†’ 2026-08-08 Β· 3 obs
β—‹ 2026-06-16 05:52:38
● 2026-07-10 14:34:22
● 2026-08-08 19:09:56
β—‹A45.204.231.1432026-04-01 β†’ 2026-08-08 Β· 2 obs
β—‹ 2026-04-01 01:32:26
β—‹ 2026-08-08 19:09:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ahtchb.comb7.share-dns.net, a7.share-dns.com1 record

βœ… Authoritative Response

Server:172.64.52.239

NS records: b7.share-dns.net, a7.share-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ahtchb.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1156.250.29.253
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a7.share-dns.com)

Analysis

Hierarchy

ahtchb.com is the parent zone for mail.ahtchb.com.

IP Addresses

ahtchb.com resolves to one IP address: 156.250.29.253.

Name Servers

The authoritative name servers for ahtchb.com are a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

ahtchb.com partially shares its NS delegation with several other domains, including cdntyy.com, vouchertip.com, aa12345aa.com and two others.

In DNS configurations, these name servers often share authority with a3.share-dns.com, b3.share-dns.net, a10.share-dns.com and 7 other name servers.

Four host names each point to one IP address: a7.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b7.share-dns.net and b.share-dns.net both point to 172.64.52.239.

a7.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b7.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.