gcjf-db.com - robtex.com

gcjf-db.com

DNSSEC⚠️ Not signed
A137.175.22.195🇺🇸 PEGTECHINC137.175.0.0/17 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US
A137.175.22.196🇺🇸 PEGTECHINC137.175.0.0/17 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US
A137.175.22.197🇺🇸 PEGTECHINC137.175.0.0/17 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US
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
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
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
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
SOAa.share-dns.commaster@share-dns.com serial=1766858498

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=1776218647

Same first word

gcjf-db.com

DNS History

9 records (7 active, 2 former)

201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netvip1.alidns.comvip2.alidns.comA137.175.22.195137.175.22.196137.175.22.197
●NSa.share-dns.com2026-02-27 → 2026-04-15 · 3 obs
○ 2017-05-10 15:00:52
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
●NSa12.share-dns.com2026-02-27 → 2026-04-15 · 3 obs
○ 2017-05-10 15:00:52
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
●NSb.share-dns.net2026-02-27 → 2026-04-15 · 3 obs
○ 2017-05-10 15:00:52
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
●NSb12.share-dns.net2026-02-27 → 2026-04-15 · 3 obs
○ 2017-05-10 15:00:52
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
○NSvip1.alidns.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 15:00:52
○ 2026-02-27 19:10:38
○ 2026-04-15 02:30:10
○NSvip2.alidns.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 15:00:52
○ 2026-02-27 19:10:38
○ 2026-04-15 02:30:10
●A137.175.22.1952026-02-27 → 2026-04-15 · 2 obs
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
●A137.175.22.1962026-02-27 → 2026-04-15 · 2 obs
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10
●A137.175.22.1972026-02-27 → 2026-04-15 · 2 obs
● 2026-02-27 19:10:38
● 2026-04-15 02:30:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
gcjf-db.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 gcjf-db.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A3137.175.22.197, 137.175.22.196...
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

Three IP numbers for gcjf-db.com are 137.175.22.195, 137.175.22.196 and 137.175.22.197.

Other host names, for instance feibing999.com, myliantai.com, hanpeisi.com, ebarhome.com and hongdoushanxs.com share IP numbers with gcjf-db.com.

Name Servers

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

gcjf-db.com at least partially shares its name servers with other domains, for instance jjmobilenetwork.com, 732735.com, 38345s.com, zgdt.net and gszao.com.

These name servers are commonly used with a8.share-dns.com, b8.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a2.share-dns.com, b2.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with a single IP number:

The host names a12.share-dns.com and a.share-dns.com point to 172.64.53.25.

The host names b12.share-dns.net and b.share-dns.net point to 172.64.52.239.

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

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