`91guochanav.com`

DNSSEC	⚠️ Not signed
A	43.103.3.29^{🇸🇬 Alibaba-Cloud43.103.0.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`a11.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b11.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1777420318

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778299726

Same first word

91guochanav.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-28 → 2026-05-09 · 3 obs

○ 2018-11-23 12:56:52
● 2026-03-28 08:54:40
● 2026-05-09 04:13:56

●NSa11.share-dns.com2026-03-28 → 2026-05-09 · 3 obs

○ 2018-11-23 12:56:52
● 2026-03-28 08:54:40
● 2026-05-09 04:13:56

●NSb.share-dns.net2026-03-28 → 2026-05-09 · 3 obs

○ 2018-11-23 12:56:52
● 2026-03-28 08:54:40
● 2026-05-09 04:13:56

●NSb11.share-dns.net2026-03-28 → 2026-05-09 · 3 obs

○ 2018-11-23 12:56:52
● 2026-03-28 08:54:40
● 2026-05-09 04:13:56

○NSns2.dnsdun.com2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 12:56:52
○ 2026-03-28 08:54:40
○ 2026-05-09 04:13:56

○NSns2.dnsdun.net2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 12:56:52
○ 2026-03-28 08:54:40
○ 2026-05-09 04:13:56

○A162.209.175.1242026-03-28 → 2026-05-09 · 2 obs

○ 2026-03-28 08:54:40
○ 2026-05-09 04:13:56

○A23.231.92.1362018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 12:56:52
○ 2026-03-28 08:54:40
○ 2026-05-09 04:13:56

○A43.103.2.192026-03-28 → 2026-03-28 · 4 obs

○ 2018-11-23 12:56:52
● 2026-03-28 08:54:40
○ 2026-05-09 04:13:54
○ 2026-05-09 04:13:56

●A43.103.3.292026-05-09 → 2026-05-09 · 3 obs

○ 2026-03-28 08:54:40
● 2026-05-09 04:13:54
● 2026-05-09 04:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
91guochanav.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91guochanav.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.103.3.29`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

IP Addresses

91guochanav.com maps to IP address 43.103.3.29.

Other host names, for instance airenti88.com, 113.kpd.me, www.154yu.com, 406hk.com and by665.com share IP numbers with 91guochanav.com.

Name Servers

91guochanav.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

91guochanav.com at least partially shares name servers with other domains such as huaxiajide.net, sdlejian.com, hlcma.org, kwsysb.com and varolltd.com.