`xudong.cc`

DNSSEC	⚠️ Not signed
NS	`glen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
NS	`vida.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vida.ns.cloudflare.com`
		A	108.162.192.236^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	172.64.32.236^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	173.245.58.236^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽²⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`glen.ns.cloudflare.com`dns@cloudflare.com serial=2398377225

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1775379932

Same first word

xudong.name

xudong.cc

xudong.cn

xudong.me

Similar names

gundox.com

dongxu.nl

dogxun.com

xundog.net

dongxu.com

dongxu.com.cn

ungdox.dk

DNS History

17 records (5 active, 12 former)

●NSglen.ns.cloudflare.com2026-03-26 → 2026-04-05 · 3 obs

○ 2017-08-30 10:28:46
● 2026-03-26 19:29:18
● 2026-04-05 09:06:08

○NSlv3ns1.ffdns.net2015-05-26 → 2017-08-30 · 4 obs

● 2015-05-26 03:07:44
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

○NSlv3ns2.ffdns.net2015-05-26 → 2017-08-30 · 4 obs

● 2015-05-26 03:07:44
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

○NSlv3ns3.ffdns.net2015-05-26 → 2017-08-30 · 4 obs

● 2015-05-26 03:07:44
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

○NSlv3ns4.ffdns.net2015-05-26 → 2017-08-30 · 4 obs

● 2015-05-26 03:07:44
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

●NSvida.ns.cloudflare.com2026-03-26 → 2026-04-05 · 3 obs

○ 2017-08-30 10:28:46
● 2026-03-26 19:29:18
● 2026-04-05 09:06:08

○MXmxdomain.qq.com2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 03:07:44
○ 2015-11-01 05:07:12
○ 2026-04-05 09:06:08

○MXmxn.mxhichina.com2015-11-01 → 2017-08-30 · 5 obs

○ 2015-05-26 03:07:44
● 2015-11-01 05:07:12
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

○MXmxw.mxhichina.com2015-11-01 → 2017-08-30 · 5 obs

○ 2015-05-26 03:07:44
● 2015-11-01 05:07:12
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

●MXroute1.mx.cloudflare.net2026-03-26 → 2026-04-05 · 3 obs

○ 2017-08-30 10:28:46
● 2026-03-26 19:29:18
● 2026-04-05 09:06:08

●MXroute2.mx.cloudflare.net2026-03-26 → 2026-04-05 · 3 obs

○ 2017-08-30 10:28:46
● 2026-03-26 19:29:18
● 2026-04-05 09:06:08

●MXroute3.mx.cloudflare.net2026-03-26 → 2026-04-05 · 3 obs

○ 2017-08-30 10:28:46
● 2026-03-26 19:29:18
● 2026-04-05 09:06:08

○A103.251.88.1842015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 03:07:44
○ 2015-11-01 05:07:12
○ 2026-04-05 09:06:08

○A106.15.228.1882017-08-30 → 2017-08-30 · 4 obs

○ 2016-12-06 13:47:08
● 2017-08-30 10:28:46
○ 2026-03-26 19:29:18
○ 2026-04-05 09:06:08

○A118.193.224.1832015-11-01 → 2016-01-04 · 5 obs

○ 2015-05-26 03:07:44
● 2015-11-01 05:07:12
● 2016-01-04 21:37:26
○ 2016-04-18 01:00:12
○ 2026-04-05 09:06:08

○A172.247.39.1692016-12-06 → 2016-12-06 · 4 obs

○ 2016-04-18 01:00:12
● 2016-12-06 13:47:08
○ 2017-08-30 10:28:46
○ 2026-04-05 09:06:08

○A47.89.52.2262016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-04 21:37:26
● 2016-04-18 01:00:12
○ 2016-12-06 13:47:08
○ 2026-04-05 09:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	-
xudong.cc	vida.ns.cloudflare.com, glen.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.236

NS records: vida.ns.cloudflare.com, glen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xudong.cc (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`glen.ns.cloudflare.com, vida.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 16), route2.mx.cloudflare.net (pri: 26)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`glen.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

Two name servers glen.ns.cloudflare.com and vida.ns.cloudflare.com are delegated to xudong.cc.

xudong.cc uses the same name server configuration as other domains, such as calflag.com, iopcremote.org, irvineyouthsports.org, hnsconvention.org and iopcfunds.org.

xudong.cc at least partially shares name servers with other domains such as prinz.consulting, unityandvariety.com, lesbenhd.com, underbarasverige.se and nortonsupportphonenumber.com.

These name servers are commonly used alongside gail.ns.cloudflare.com, stanley.ns.cloudflare.com and seth.ns.cloudflare.com.

Host names with six IP numbers: Host name glen.ns.cloudflare.com points to 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169; host name vida.ns.cloudflare.com points to 2606:4700:50::adf5:3aec, 2803:f800:50::6ca2:c0ec, 2a06:98c1:50::ac40:20ec, 108.162.192.236, 172.64.32.236 and 173.245.58.236.

Mail Servers

xudong.cc is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

xudong.cc shares mail servers with other domains at least in part, for instance skywardrecruiting.com, tncns.com, feedrinse.com, asgardy.com and redhack.org.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

xudong.cc - robtex.com

xudong.cc

cc

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`xudong.cc`

`cc`