`huan51.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:583e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ad52^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.62^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.82^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.62, 172.67.173.82
		IPv6 hints	2606:4700:3032::6815:583e, 2606:4700:3037::ac43:ad52
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2400951504

`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=1776851882

Same first word

huan51.com

Similar names

51huan.com

51huan.net

51huan.com.cn

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-03-13 → 2026-03-13 · 3 obs

○ 2020-11-03 04:46:22
● 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

○NSb.share-dns.net2026-03-13 → 2026-03-13 · 3 obs

○ 2020-11-03 04:46:22
● 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

○NSdns10.hichina.com2015-10-17 → 2017-05-24 · 4 obs

● 2015-10-17 13:49:04
● 2017-05-24 01:53:28
○ 2020-11-03 04:46:22
○ 2026-04-22 10:23:18

○NSdns9.hichina.com2015-10-17 → 2017-05-24 · 4 obs

● 2015-10-17 13:49:04
● 2017-05-24 01:53:28
○ 2020-11-03 04:46:22
○ 2026-04-22 10:23:18

●NSdonna.ns.cloudflare.com2026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

●NSnash.ns.cloudflare.com2026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

○NSns1.dns.com2020-11-03 → 2020-11-03 · 4 obs

○ 2017-05-24 01:53:28
● 2020-11-03 04:46:22
○ 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

○NSns2.dns.com2020-11-03 → 2020-11-03 · 4 obs

○ 2017-05-24 01:53:28
● 2020-11-03 04:46:22
○ 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

○A103.193.148.2322017-05-24 → 2017-05-24 · 4 obs

○ 2016-09-16 10:39:48
● 2017-05-24 01:53:28
○ 2020-11-03 04:46:22
○ 2026-04-22 10:23:18

●A104.21.88.622026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

○A123.254.107.592015-10-17 → 2016-09-16 · 4 obs

● 2015-10-17 13:49:04
● 2016-09-16 10:39:48
○ 2017-05-24 01:53:28
○ 2026-04-22 10:23:18

○A172.121.39.2242026-03-13 → 2026-03-13 · 3 obs

○ 2020-11-03 04:46:22
● 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

●A172.67.173.822026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

○A23.225.144.1412020-11-03 → 2020-11-03 · 4 obs

○ 2017-05-24 01:53:28
● 2020-11-03 04:46:22
○ 2026-03-13 01:58:18
○ 2026-04-22 10:23:18

●A2606:4700:3032::6815:583e2026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

●A2606:4700:3037::ac43:ad522026-04-22 → 2026-04-22 · 2 obs

○ 2026-03-13 01:58:18
● 2026-04-22 10:23:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
huan51.com	donna.ns.cloudflare.com, nash.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.209

NS records: donna.ns.cloudflare.com, nash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for huan51.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.62, 172.67.173.82`
AAAA	2	`2606:4700:3032::6815:583e, 2606:4700:3037::ac43:ad52`
NS	2	`donna.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (donna.ns.cloudflare.com, donna.ns.cloudflare.com, donna.ns.cloudflare.com...)

Analysis

IP Addresses

huan51.com maps to four IP numbers: 2606:4700:3032::6815:583e, 2606:4700:3037::ac43:ad52, 104.21.88.62 and 172.67.173.82.

Other host names, for instance securityreason.pl, resolvedesigns.com, 11kk7.com, p31.htv-sophia.com and parischaikin.com share IP numbers with huan51.com.

Name Servers

Two name servers donna.ns.cloudflare.com and nash.ns.cloudflare.com handle delegation for huan51.com.

huan51.com uses the same name server setup as other domains, for example escaperoometh.com, 128780.com, lexin-model.com, 246668.com and 16lives.com.

huan51.com partially shares name servers with other domains; examples include artbystevej.com, vieillesfemmesnues.com, ideonmedia.com, promocionatulibro.com and auchanpromocje.pl.

These name servers commonly accompany aspen.ns.cloudflare.com, pablo.ns.cloudflare.com, bayan.ns.cloudflare.com and jose.ns.cloudflare.com.

Host names with six IP numbers: donna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151; nash.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd1, 2803:f800:50::6ca2:c1d1, 2a06:98c1:50::ac40:21d1, 108.162.193.209, 172.64.33.209 and 173.245.59.209.

huan51.com - robtex.com

huan51.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`huan51.com`

`com`