it-dev.help - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

it-dev.help

DNSSEC⚠️ Not signed
A72.52.178.23🇺🇸 LiquidWeb72.52.128.0/17 Stefan Prefixes
PTRfw04.wwfsites.org
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 Stefan Prefixes
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 Stefan Prefixes
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 Stefan Prefixes
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 Stefan Prefixes
PTR04.dnsv.jp
SOA01.dnsv.jphostmaster@dnsv.jp serial=1763939325

help

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.help
NSb.nic.help
NSc.nic.help
NSd.nic.help
SOAns0.centralnic.nethostmaster@centralnic.net serial=1791576648
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpA72.52.178.23
●NS01.dnsv.jp2026-08-26 → 2026-10-09 · 2 obs
● 2026-08-26 15:43:50
● 2026-10-09 20:44:22
●NS02.dnsv.jp2026-08-26 → 2026-10-09 · 2 obs
● 2026-08-26 15:43:50
● 2026-10-09 20:44:22
●NS03.dnsv.jp2026-08-26 → 2026-10-09 · 2 obs
● 2026-08-26 15:43:50
● 2026-10-09 20:44:22
●NS04.dnsv.jp2026-08-26 → 2026-10-09 · 2 obs
● 2026-08-26 15:43:50
● 2026-10-09 20:44:22
●A72.52.178.232026-08-26 → 2026-10-09 · 2 obs
● 2026-08-26 15:43:50
● 2026-10-09 20:44:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
helpc.nic.help, a.nic.help, d.nic.help, b.nic.help8 records
it-dev.help01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.32.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for it-dev.help (unsigned zone)

⏱️ Timing

Total: 944ms | Queries: -

📄 Records

TypeCountSample Data
A172.52.178.23
NS401.dnsv.jp, 02.dnsv.jp...
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.nic.help, c.nic.help, a.nic.help...)

Analysis

IP Addresses

it-dev.help points to a single IP number: 72.52.178.23.

Additional host names — nametkb.net, minadeart.com, gundam.fit and two others — share IP numbers with it-dev.help.

Name Servers

it-dev.help has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

it-dev.help partially shares its NS delegation with several other domains, including uranai-seminar.com, hug-rakuda-grow.link, mcc-clr21.com and two others.

Host names with two IP numbers:

01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.

Host names pointing to a single IP address:

02.dnsv.jp directs to 157.7.33.53.