`139qa.com`

DNSSEC	⚠️ Not signed
A	162.209.175.124^{🇺🇸 CNSERVERSLLC162.209.175.0/24 cust proxy reg}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1751389275

`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=1771291435

Same first word

139qa.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-02-25 → 2026-02-25 · 2 obs

○ 2019-03-30 21:19:02
● 2026-02-25 21:18:44

●NSb.share-dns.net2026-02-25 → 2026-02-25 · 2 obs

○ 2019-03-30 21:19:02
● 2026-02-25 21:18:44

○NSlaura.ns.cloudflare.com2019-03-30 → 2019-03-30 · 2 obs

● 2019-03-30 21:19:02
○ 2026-02-25 21:18:44

○NSrodney.ns.cloudflare.com2019-03-30 → 2019-03-30 · 2 obs

● 2019-03-30 21:19:02
○ 2026-02-25 21:18:44

●A162.209.175.1242026-02-25 → 2026-02-25 · 1 obs

● 2026-02-25 21:18:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
139qa.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 139qa.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.209.175.124`
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 (a.share-dns.com)

AI analysis

139qa.com points to a single IP address: 162.209.175.124.

Other host names such as www.kusuu.net, bmm.tt533.com, zhosps.com, 45avav.com and 39ho.com share IP numbers with 139qa.com.

139qa.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

139qa.com uses the same name server setup as other domains, including splithut.com, ebay321.com, vaydox.com, baiduyunp.com and molloyretail.com.

At least part of the name servers for 139qa.com are shared with other domains, for instance arcsolv.com, 81982.xyz, mxzxyy.com, xiaoxueshuxue.com and lehuan.net.

these name servers are commonly used with the name servers a12.share-dns.com, b12.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.

Hostnames with a single IP

a.share-dns.com resolves to: 172.64.53.25.

b.share-dns.net resolves to: 172.64.52.239.

139qa.com - robtex.com

139qa.com

com