021zhan.com - robtex.com

021zhan.com

DNSSEC⚠️ Not signed
A107.163.100.130🇺🇸 CNSERVERSLLC107.163.96.0/19 Proxy-registered route object
NSa2.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
NSb2.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=1762438233

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=1774374827

Same first word

021zhan.com

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netdns15.hichina.comdns16.hichina.comMXmx.ym.163.comA107.163.100.130114.80.193.31218.244.142.86
●NSa.share-dns.com2026-03-06 → 2026-03-24 · 3 obs
○ 2016-09-19 02:14:24
● 2026-03-06 12:54:28
● 2026-03-24 18:17:58
●NSa2.share-dns.com2026-03-06 → 2026-03-24 · 3 obs
○ 2016-09-19 02:14:24
● 2026-03-06 12:54:28
● 2026-03-24 18:17:58
●NSb.share-dns.net2026-03-06 → 2026-03-24 · 3 obs
○ 2016-09-19 02:14:24
● 2026-03-06 12:54:28
● 2026-03-24 18:17:58
●NSb2.share-dns.net2026-03-06 → 2026-03-24 · 3 obs
○ 2016-09-19 02:14:24
● 2026-03-06 12:54:28
● 2026-03-24 18:17:58
○NSdns15.hichina.com2015-05-18 → 2016-09-19 · 5 obs
○ 2008-03-09 04:58:10
● 2015-05-18 14:15:54
● 2016-09-19 02:14:24
○ 2026-03-06 12:54:28
○ 2026-03-24 18:17:58
○NSdns16.hichina.com2015-05-18 → 2016-09-19 · 5 obs
○ 2008-03-09 04:58:10
● 2015-05-18 14:15:54
● 2016-09-19 02:14:24
○ 2026-03-06 12:54:28
○ 2026-03-24 18:17:58
○MXmx.ym.163.com2015-05-18 → 2016-09-19 · 5 obs
○ 2008-03-09 04:58:10
● 2015-05-18 14:15:54
● 2016-09-19 02:14:24
○ 2026-03-06 12:54:28
○ 2026-03-24 18:17:58
●A107.163.100.1302026-03-06 → 2026-03-24 · 3 obs
○ 2016-09-19 02:14:24
● 2026-03-06 12:54:28
● 2026-03-24 18:17:58
○A114.80.193.312015-05-18 → 2016-09-19 · 5 obs
○ 2008-03-09 04:58:10
● 2015-05-18 14:15:54
● 2016-09-19 02:14:24
○ 2026-03-06 12:54:28
○ 2026-03-24 18:17:58
○A218.244.142.862008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 04:58:10
○ 2015-05-18 14:15:54
○ 2026-03-24 18:17:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...-
021zhan.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021zhan.com (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

TypeCountSample Data
A1107.163.100.130
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 (a2.share-dns.com)

Analysis

IP Addresses

021zhan.com points to a single IP number: 107.163.100.130.

Other host names, for instance shihuizz.com, share IP numbers with 021zhan.com.

Name Servers

021zhan.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

021zhan.com at least partially shares name servers with other domains, for instance gumutu.com, jiahed.com, spshopijgg34.top, megantepts.com and zc84.com.

These name servers are commonly used together with the name servers a3.share-dns.com, b3.share-dns.net, a10.share-dns.com, b10.share-dns.net, a9.share-dns.com, b9.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com and b12.share-dns.net.

Host names pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net.