`516119.cn`

CNAME	`exp.gs-cdn.com`
DNSSEC	⚠️ Not signed
A	172.65.190.172^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		PTR	`ip-172-65-190-172.defastlink.net`

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ 🔒
	NS	`b.dns.cn`
	NS	`c.dns.cn` 🔒
	NS	`d.dns.cn` 🔒
	NS	`e.dns.cn` 🔒
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034456417

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DNS History

7 records (3 active, 4 former)

●NSexpire1.gname-dns.com2026-02-27 → 2026-02-27 · 1 obs

● 2026-02-27 03:47:24

●NSexpire2.gname-dns.com2026-02-27 → 2026-02-27 · 1 obs

● 2026-02-27 03:47:24

○A103.7.31.1882016-01-20 → 2016-04-06 · 4 obs

○ 2015-10-31 05:26:46
● 2016-01-20 20:23:46
● 2016-04-06 13:39:46
○ 2026-02-27 03:47:24

○A121.14.125.522015-05-17 → 2015-10-31 · 4 obs

● 2015-05-17 07:56:32
● 2015-10-31 05:26:46
○ 2016-01-20 20:23:46
○ 2026-02-27 03:47:24

○CNAMEaps0550.qq.com2016-01-20 → 2016-04-06 · 4 obs

○ 2015-05-17 07:56:32
● 2016-01-20 20:23:46
● 2016-04-06 13:39:46
○ 2026-02-27 03:47:24

●CNAMEexp.gs-cdn.com2026-02-27 → 2026-02-27 · 2 obs

○ 2016-04-06 13:39:46
● 2026-02-27 03:47:24

○CNAMEid.qzone.qq.com2015-05-17 → 2016-04-06 · 3 obs

● 2015-05-17 07:56:32
● 2016-04-06 13:39:46
○ 2026-02-27 03:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, e.dns.cn, d.dns.cn, a.dns.cn...	-
516119.cn	expire1.gname-dns.com, expire2.gname-dns.com	-

✅ Authoritative Response

Server: 172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 516119.cn (unsigned zone)

⏱️ Timing

Total: 778ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`expire1.gname-dns.com, expire2.gname-dns.com`
CNAME	1	`exp.gs-cdn.com`

AI analysis

516119.cn resolves to one IP number: 172.65.190.172.

other host names including www.g6fo.com, 0syn.com, 216049.cn, exp.gs-cdn.com and 97971.cc share IP numbers with 516119.cn.

516119.cn - robtex.com

516119.cn

cn