hdrinfotech.com - robtex.com

hdrinfotech.com

DNSSEC⚠️ Not signed
A162.209.241.5🇺🇸 POWERLINE-HK162.209.240.0/20 Powerline Internal use
NSa12.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
NSb12.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1765348728

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=1771291435

Same first word

hdrinfotech.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.nethidden-master.yahoo.comyns1.yahoo.comyns2.yahoo.comMXmx-biz.mail.am0.yahoodns.netA162.209.241.567.195.61.4698.136.187.1398.137.244.36
●NSa.share-dns.com2026-03-01 → 2026-03-23 · 3 obs
○ 2019-04-08 09:13:46
● 2026-03-01 20:32:30
● 2026-03-23 15:39:04
●NSa12.share-dns.com2026-03-01 → 2026-03-23 · 3 obs
○ 2019-04-08 09:13:46
● 2026-03-01 20:32:30
● 2026-03-23 15:39:04
●NSb.share-dns.net2026-03-01 → 2026-03-23 · 3 obs
○ 2019-04-08 09:13:46
● 2026-03-01 20:32:30
● 2026-03-23 15:39:04
●NSb12.share-dns.net2026-03-01 → 2026-03-23 · 3 obs
○ 2019-04-08 09:13:46
● 2026-03-01 20:32:30
● 2026-03-23 15:39:04
○NShidden-master.yahoo.com2015-06-16 → 2019-04-08 · 4 obs
● 2015-06-16 04:35:48
● 2019-04-08 09:13:46
○ 2026-03-01 20:32:30
○ 2026-03-23 15:39:04
○NSyns1.yahoo.com2015-06-16 → 2019-04-08 · 4 obs
● 2015-06-16 04:35:48
● 2019-04-08 09:13:46
○ 2026-03-01 20:32:30
○ 2026-03-23 15:39:04
○NSyns2.yahoo.com2015-06-16 → 2019-04-08 · 4 obs
● 2015-06-16 04:35:48
● 2019-04-08 09:13:46
○ 2026-03-01 20:32:30
○ 2026-03-23 15:39:04
○MXmx-biz.mail.am0.yahoodns.net2015-06-16 → 2019-04-08 · 4 obs
● 2015-06-16 04:35:48
● 2019-04-08 09:13:46
○ 2026-03-01 20:32:30
○ 2026-03-23 15:39:04
●A162.209.241.52026-03-01 → 2026-03-23 · 3 obs
○ 2019-04-08 09:13:46
● 2026-03-01 20:32:30
● 2026-03-23 15:39:04
○A67.195.61.462015-10-28 → 2017-02-03 · 5 obs
○ 2015-06-16 04:35:48
● 2015-10-28 03:29:50
● 2017-02-03 02:42:08
○ 2019-04-08 09:13:46
○ 2026-03-23 15:39:04
○A98.136.187.132015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 04:35:48
○ 2015-10-28 03:29:50
○ 2026-03-23 15:39:04
○A98.137.244.362019-04-08 → 2019-04-08 · 4 obs
○ 2017-02-03 02:42:08
● 2019-04-08 09:13:46
○ 2026-03-01 20:32:30
○ 2026-03-23 15:39:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
hdrinfotech.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdrinfotech.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

TypeCountSample Data
A1162.209.241.5
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

IP Addresses

hdrinfotech.com points to IP number 162.209.241.5.

Name Servers

hdrinfotech.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

hdrinfotech.com shares name servers with other domains at least partially, for example adshyw.com, hsshengding.com, russian19.com, rnkqs.com and sceneartbar.com.

these name servers are often used with the following: a6.share-dns.com, b6.share-dns.net, a4.share-dns.com, b4.share-dns.net, a5.share-dns.com, b5.share-dns.net, a2.share-dns.com, b2.share-dns.net, a10.share-dns.com and b10.share-dns.net.

Host names with one IP number:

a12.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b12.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a12.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net.