gzb520.com - robtex.com

gzb520.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
NSa6.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
NSb6.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=1766858491

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=1778684806

Same first word

gzb520.com

DNS History

14 records (7 active, 7 former)

201820192020202120222023202420252026NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA137.175.22.195137.175.22.196137.175.22.197120.24.59.208
●NSa.share-dns.com2026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
●NSa6.share-dns.com2026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
●NSb.share-dns.net2026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
●NSb6.share-dns.net2026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
○NSdns1.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○NSdns2.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○NSdns3.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○NSdns4.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○NSdns5.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○NSdns6.iidns.com2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
○A120.24.59.2082017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 22:59:38
○ 2026-04-07 07:25:00
○ 2026-05-13 15:27:58
●A137.175.22.1952026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
●A137.175.22.1962026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58
●A137.175.22.1972026-04-07 → 2026-05-13 · 3 obs
○ 2017-02-15 22:59:38
● 2026-04-07 07:25:00
● 2026-05-13 15:27:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
gzb520.comb6.share-dns.net, a6.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gzb520.com (unsigned zone)

⏱️ Timing

Total: 284ms | 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 (a6.share-dns.com)

Analysis

IP Addresses

gzb520.com points to three IPs: 137.175.22.195, 137.175.22.196 and 137.175.22.197.

Other host names such as tjokok.com, ckybm.com, wodanw.com, fangtuan100.com and www.cnsdk88.com share IPs with gzb520.com.

Name Servers

gzb520.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

gzb520.com at least partially shares name servers with other domains, for example 29aitt.com, zgzywsc.cn, 86fangfujiaodai.com, x4225.com and diyikezhan.com.

these name servers are commonly used with the following name servers: a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a2.share-dns.com and b2.share-dns.net.

a6.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b6.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

a6.share-dns.com and a.share-dns.com point to 172.64.53.25

b6.share-dns.net and b.share-dns.net point to 172.64.52.239