`vanbonmed.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:da83^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1878^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.120^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.131^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
NS	`lia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lia.ns.cloudflare.com`
		A	108.162.192.185^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	172.64.32.185^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	173.245.58.185^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.120, 172.67.218.131
		IPv6 hints	2606:4700:3031::ac43:da83, 2606:4700:3037::6815:1878
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2400447902

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030563668

WOT: NOT_SAFE (20/100)

Same first word

vanbonmed.com.cn

vanbonmed.com

DNS History

16 records (6 active, 10 former)

○NSdns25.hichina.com2015-07-24 → 2017-02-17 · 4 obs

● 2015-07-24 13:33:18
● 2017-02-17 03:41:52
○ 2019-01-06 06:24:48
○ 2026-05-12 07:47:34

○NSdns26.hichina.com2015-12-07 → 2017-02-17 · 5 obs

○ 2015-07-24 13:33:18
● 2015-12-07 14:10:10
● 2017-02-17 03:41:52
○ 2019-01-06 06:24:48
○ 2026-05-12 07:47:34

●NSearl.ns.cloudflare.com2026-02-18 → 2026-05-12 · 3 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-05-12 07:47:34

○NSf1g1ns1.dnspod.net2019-01-06 → 2019-01-06 · 4 obs

○ 2017-02-17 03:41:52
● 2019-01-06 06:24:48
○ 2026-02-18 00:00:52
○ 2026-05-12 07:47:34

○NSf1g1ns2.dnspod.net2019-01-06 → 2019-01-06 · 4 obs

○ 2017-02-17 03:41:52
● 2019-01-06 06:24:48
○ 2026-02-18 00:00:52
○ 2026-05-12 07:47:34

●NSlia.ns.cloudflare.com2026-02-18 → 2026-05-12 · 3 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-05-12 07:47:34

●A104.21.24.1202026-02-18 → 2026-05-12 · 6 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-02-24 00:34:58
○ 2026-04-21 15:30:22
● 2026-05-01 04:31:42
● 2026-05-12 07:47:34

○A115.47.149.292015-07-24 → 2017-02-17 · 4 obs

● 2015-07-24 13:33:18
● 2017-02-17 03:41:52
○ 2019-01-06 06:24:48
○ 2026-05-12 07:47:34

●A172.67.218.1312026-02-18 → 2026-05-12 · 6 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-02-24 00:34:58
○ 2026-04-21 15:30:22
● 2026-05-01 04:31:42
● 2026-05-12 07:47:34

○A188.114.96.02026-04-21 → 2026-04-21 · 4 obs

○ 2026-02-24 00:34:58
● 2026-04-21 15:30:22
○ 2026-05-01 04:31:42
○ 2026-05-12 07:47:34

○A188.114.97.02026-04-21 → 2026-04-21 · 4 obs

○ 2026-02-24 00:34:58
● 2026-04-21 15:30:22
○ 2026-05-01 04:31:42
○ 2026-05-12 07:47:34

●A2606:4700:3031::ac43:da832026-02-18 → 2026-05-12 · 6 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-02-24 00:34:58
○ 2026-04-21 15:30:22
● 2026-05-01 04:31:42
● 2026-05-12 07:47:34

●A2606:4700:3037::6815:18782026-02-18 → 2026-05-12 · 6 obs

○ 2019-01-06 06:24:48
● 2026-02-18 00:00:52
● 2026-02-24 00:34:58
○ 2026-04-21 15:30:22
● 2026-05-01 04:31:42
● 2026-05-12 07:47:34

○A2a06:98c1:3120::2026-04-21 → 2026-04-21 · 4 obs

○ 2026-02-24 00:34:58
● 2026-04-21 15:30:22
○ 2026-05-01 04:31:42
○ 2026-05-12 07:47:34

○A2a06:98c1:3121::2026-04-21 → 2026-04-21 · 4 obs

○ 2026-02-24 00:34:58
● 2026-04-21 15:30:22
○ 2026-05-01 04:31:42
○ 2026-05-12 07:47:34

○A47.75.110.2512019-01-06 → 2019-01-06 · 4 obs

○ 2017-02-17 03:41:52
● 2019-01-06 06:24:48
○ 2026-02-18 00:00:52
○ 2026-05-12 07:47:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
vanbonmed.com.cn	lia.ns.cloudflare.com, earl.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.161

NS records: lia.ns.cloudflare.com, earl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vanbonmed.com.cn (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.131, 104.21.24.120`
AAAA	2	`2606:4700:3031::ac43:da83, 2606:4700:3037::6815:1878`
NS	2	`earl.ns.cloudflare.com, lia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

vanbonmed.com.cn maps to four IP numbers: 2606:4700:3031::ac43:da83, 2606:4700:3037::6815:1878, 104.21.24.120 and 172.67.218.131.

Other host names, for instance musicstoresarzana.com, claude.tantao.me, amymabel.com, brandbeast.in and twsupport.net share IP numbers with vanbonmed.com.cn.

Name Servers

Two name servers earl.ns.cloudflare.com and lia.ns.cloudflare.com are delegated to vanbonmed.com.cn.

vanbonmed.com.cn uses the same name server configuration as other domains, such as tiaona.com.cn, freshprep.ca, aupair-family.at, medirex.co.uk and mcsquare.co.uk.

vanbonmed.com.cn at least partially shares name servers with other domains such as focusblackjackworld.nl, oragir.news, haberlisin.com, okodia.fr and forbidden.london.

These name servers are commonly used alongside ali.ns.cloudflare.com, quentin.ns.cloudflare.com and ulla.ns.cloudflare.com.

Host names with six IP numbers: Host name earl.ns.cloudflare.com points to 2606:4700:58::adf5:3ba1, 2803:f800:50::6ca2:c1a1, 2a06:98c1:50::ac40:21a1, 108.162.193.161, 172.64.33.161 and 173.245.59.161; host name lia.ns.cloudflare.com points to 2606:4700:50::adf5:3ab9, 2803:f800:50::6ca2:c0b9, 2a06:98c1:50::ac40:20b9, 108.162.192.185, 172.64.32.185 and 173.245.58.185.

vanbonmed.com.cn - robtex.com

vanbonmed.com.cn

com.cn

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`vanbonmed.com.cn`

`com.cn`