`aa999999.com`

	CNAME	`nsa987bghc.a.yxydns.com`
	DNSSEC	⚠️ Not signed
	A	42.240.156.35^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.144.0/20 Guangzhou IDC of ChinaUnicom}

`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=1774471447

Same first word

aa999999.com

DNS History

6 records (3 active, 3 former)

●NSdns13.hichina.com2016-11-04 → 2026-03-25 · 3 obs

○ 2016-03-01 08:14:14
● 2016-11-04 07:59:42
● 2026-03-25 20:49:52

●NSdns14.hichina.com2016-11-04 → 2026-03-25 · 3 obs

○ 2016-03-01 08:14:14
● 2016-11-04 07:59:42
● 2026-03-25 20:49:52

○NSns11.xincache.com2015-06-15 → 2016-03-01 · 4 obs

● 2015-06-15 12:33:26
● 2016-03-01 08:14:14
○ 2016-11-04 07:59:42
○ 2026-03-25 20:49:52

○NSns12.xincache.com2015-11-03 → 2016-03-01 · 5 obs

○ 2015-06-15 12:33:26
● 2015-11-03 15:53:48
● 2016-03-01 08:14:14
○ 2016-11-04 07:59:42
○ 2026-03-25 20:49:52

○A112.125.177.1052015-06-15 → 2016-12-25 · 4 obs

● 2015-06-15 12:33:26
● 2016-12-25 22:05:54
○ 2026-03-10 07:42:18
○ 2026-03-25 20:49:52

●CNAMEnsa987bghc.a.yxydns.com2026-03-10 → 2026-03-25 · 2 obs

● 2026-03-10 07:42:18
● 2026-03-25 20:49:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
aa999999.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aa999999.com (unsigned zone)

⏱️ Timing

Total: 4361ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
CNAME	1	`nsa987bghc.a.yxydns.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

aa999999.com resolves to a single IP: 42.240.156.35.

Other host names share IP numbers with aa999999.com; for instance nsa987bghc.a.yxydns.com.

aa999999.com - robtex.com

aa999999.com

com