`runwu.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:38fb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9d3d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.251^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.61^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`howard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`howard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`howard.ns.cloudflare.com`
		A	108.162.195.171^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	162.159.44.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	172.64.35.171^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
NS	`princess.ns.cloudflare.com`
		A	2606:4700:50::a29f:2611^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c211^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`princess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2211^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`princess.ns.cloudflare.com`
		A	108.162.194.17^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	162.159.38.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
		A	172.64.34.17^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`princess.ns.cloudflare.com`
TXT	`google-site-verification=9PBNhTyEGSZ_GTEhRstvu9A7-yl9qrVQqd7Yqa2r-ME`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.251, 172.67.157.61
		IPv6 hints	2606:4700:3031::6815:38fb, 2606:4700:3035::ac43:9d3d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`howard.ns.cloudflare.com`dns@cloudflare.com serial=2400275060

`net`

	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=1776224612

Same first word

runwu.com

runwu.net

runwu.cn

DNS History

18 records (6 active, 12 former)

○NSdns10.hichina.com2015-08-31 → 2016-12-24 · 5 obs

○ 2007-09-21 08:20:14
● 2015-08-31 08:34:12
● 2016-12-24 13:41:14
○ 2026-02-15 04:56:50
○ 2026-04-15 03:49:06

○NSdns7.hichina.com2007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 08:20:14
○ 2015-08-31 08:34:12
○ 2026-04-15 03:49:06

○NSdns8.hichina.com2007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 08:20:14
○ 2015-08-31 08:34:12
○ 2026-04-15 03:49:06

○NSdns9.hichina.com2015-08-31 → 2016-12-24 · 5 obs

○ 2007-09-21 08:20:14
● 2015-08-31 08:34:12
● 2016-12-24 13:41:14
○ 2026-02-15 04:56:50
○ 2026-04-15 03:49:06

●NShoward.ns.cloudflare.com2026-02-15 → 2026-04-15 · 3 obs

○ 2016-12-24 13:41:14
● 2026-02-15 04:56:50
● 2026-04-15 03:49:06

●NSprincess.ns.cloudflare.com2026-02-15 → 2026-04-15 · 3 obs

○ 2016-12-24 13:41:14
● 2026-02-15 04:56:50
● 2026-04-15 03:49:06

○MXmail.runwu.net2007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 08:20:14
○ 2015-08-31 08:34:12
○ 2026-04-15 03:49:06

●A104.21.56.2512026-02-15 → 2026-04-15 · 7 obs

○ 2015-08-31 08:34:12
● 2026-02-15 04:56:50
● 2026-02-22 05:48:36
○ 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
● 2026-04-15 03:49:04
● 2026-04-15 03:49:06

○A172.64.80.12026-03-10 → 2026-03-10 · 4 obs

○ 2026-02-22 05:48:36
● 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
○ 2026-04-15 03:49:06

●A172.67.157.612026-02-15 → 2026-04-15 · 7 obs

○ 2015-08-31 08:34:12
● 2026-02-15 04:56:50
● 2026-02-22 05:48:36
○ 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
● 2026-04-15 03:49:04
● 2026-04-15 03:49:06

○A188.114.96.02026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-10 21:05:18
● 2026-03-28 21:22:24
○ 2026-04-15 03:49:04
○ 2026-04-15 03:49:06

○A188.114.97.02026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-10 21:05:18
● 2026-03-28 21:22:24
○ 2026-04-15 03:49:04
○ 2026-04-15 03:49:06

○A210.22.90.1262007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 08:20:14
○ 2015-08-31 08:34:12
○ 2026-04-15 03:49:06

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-10 → 2026-03-10 · 4 obs

○ 2026-02-22 05:48:36
● 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
○ 2026-04-15 03:49:06

●A2606:4700:3031::6815:38fb2026-02-15 → 2026-04-15 · 7 obs

○ 2015-08-31 08:34:12
● 2026-02-15 04:56:50
● 2026-02-22 05:48:36
○ 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
● 2026-04-15 03:49:04
● 2026-04-15 03:49:06

●A2606:4700:3035::ac43:9d3d2026-02-15 → 2026-04-15 · 7 obs

○ 2015-08-31 08:34:12
● 2026-02-15 04:56:50
● 2026-02-22 05:48:36
○ 2026-03-10 21:05:18
○ 2026-03-28 21:22:24
● 2026-04-15 03:49:04
● 2026-04-15 03:49:06

○A2a06:98c1:3120::2026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-10 21:05:18
● 2026-03-28 21:22:24
○ 2026-04-15 03:49:04
○ 2026-04-15 03:49:06

○A2a06:98c1:3121::2026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-10 21:05:18
● 2026-03-28 21:22:24
○ 2026-04-15 03:49:04
○ 2026-04-15 03:49:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
runwu.net	princess.ns.cloudflare.com, howard.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.17

NS records: princess.ns.cloudflare.com, howard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runwu.net (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.61, 104.21.56.251`
AAAA	2	`2606:4700:3031::6815:38fb, 2606:4700:3035::ac43:9d3d`
NS	2	`howard.ns.cloudflare.com, princess.ns.cloudflare.com`
TXT	1	`google-site-verification=9PBNhTyEGSZ_GTE`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`howard.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

Four IP numbers are pointed to by runwu.net: 2606:4700:3031::6815:38fb, 2606:4700:3035::ac43:9d3d, 104.21.56.251 and 172.67.157.61.

other host names including mail.kvsa.org, airconnect.live, cszxs.com, usllar.com and www.asabametro.com share IP numbers with runwu.net.

Name Servers

runwu.net is delegated to two name servers howard.ns.cloudflare.com and princess.ns.cloudflare.com.

runwu.net shares the same name server setup as other domains, for instance 8qbetvi.com, 88cbl8.com, canjujiameng.com, 1lim.com and kl99v.com.

runwu.net at least partially shares name servers with other domains, for instance ttmds.com, southcarolinaskydiving.com, metstaff.com, 33.241.66.in-addr.arpa and vaultlybank.com.

These name servers are commonly used alongside mark.ns.cloudflare.com and isla.ns.cloudflare.com.

Host names with six IP numbers:

Host name howard.ns.cloudflare.com points to: 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.

Host name princess.ns.cloudflare.com points to: 2606:4700:50::a29f:2611, 2803:f800:50::6ca2:c211, 2a06:98c1:50::ac40:2211, 108.162.194.17, 162.159.38.17 and 172.64.34.17.

runwu.net - robtex.com

runwu.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`runwu.net`

`net`