`ruilongweld.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b17f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3b7c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.124^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.127^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`rayden.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayden.ns.cloudflare.com`
		A	108.162.195.163^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	162.159.44.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	172.64.35.163^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.124, 172.67.177.127
		IPv6 hints	2606:4700:3030::ac43:b17f, 2606:4700:3037::6815:3b7c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2410118213

`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=1784982222

Same first word

ruilongweld.com

DNS History

24 records (6 active, 18 former)

○NSa.share-dns.com2026-02-28 → 2026-04-27 · 5 obs

○ 2020-03-24 23:44:28
● 2026-02-28 04:44:28
● 2026-04-27 17:10:48
○ 2026-06-08 23:41:54
○ 2026-07-25 12:52:44

○NSa8.share-dns.com2026-02-28 → 2026-04-27 · 5 obs

○ 2020-03-24 23:44:28
● 2026-02-28 04:44:28
● 2026-04-27 17:10:48
○ 2026-06-08 23:41:54
○ 2026-07-25 12:52:44

○NSb.share-dns.net2026-02-28 → 2026-04-27 · 5 obs

○ 2020-03-24 23:44:28
● 2026-02-28 04:44:28
● 2026-04-27 17:10:48
○ 2026-06-08 23:41:54
○ 2026-07-25 12:52:44

○NSb8.share-dns.net2026-02-28 → 2026-04-27 · 5 obs

○ 2020-03-24 23:44:28
● 2026-02-28 04:44:28
● 2026-04-27 17:10:48
○ 2026-06-08 23:41:54
○ 2026-07-25 12:52:44

●NSdorthy.ns.cloudflare.com2026-06-08 → 2026-07-25 · 3 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-07-25 12:52:44

○NSexpire1.gname-dns.com2026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

○NSexpire2.gname-dns.com2026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

○NSjuming.dnsdun.com2020-03-24 → 2020-03-24 · 4 obs

○ 2017-04-02 16:34:46
● 2020-03-24 23:44:28
○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

○NSjuming.dnsdun.net2020-03-24 → 2020-03-24 · 4 obs

○ 2017-04-02 16:34:46
● 2020-03-24 23:44:28
○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

○NSns1.ce.net.cn2015-08-01 → 2017-04-02 · 4 obs

● 2015-08-01 02:53:30
● 2017-04-02 16:34:46
○ 2020-03-24 23:44:28
○ 2026-07-25 12:52:44

●NSrayden.ns.cloudflare.com2026-06-08 → 2026-07-25 · 3 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-07-25 12:52:44

○MXmail.ruilongweld.com2015-08-01 → 2017-04-02 · 4 obs

● 2015-08-01 02:53:30
● 2017-04-02 16:34:46
○ 2020-03-24 23:44:28
○ 2026-07-25 12:52:44

●A104.21.59.1242026-06-08 → 2026-07-25 · 3 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-07-25 12:52:44

○A154.80.185.2282020-03-24 → 2020-03-24 · 4 obs

○ 2017-04-02 16:34:46
● 2020-03-24 23:44:28
○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

●A172.67.177.1272026-06-08 → 2026-07-25 · 3 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-07-25 12:52:44

○A183.60.188.2402015-08-01 → 2016-07-26 · 4 obs

● 2015-08-01 02:53:30
● 2016-07-26 21:08:44
○ 2017-04-02 16:34:46
○ 2026-07-25 12:52:44

○A183.60.188.2412017-04-02 → 2017-04-02 · 4 obs

○ 2016-07-26 21:08:44
● 2017-04-02 16:34:46
○ 2020-03-24 23:44:28
○ 2026-07-25 12:52:44

●A2606:4700:3030::ac43:b17f2026-07-13 → 2026-07-25 · 3 obs

○ 2026-06-13 20:34:30
● 2026-07-13 16:36:54
● 2026-07-25 12:52:44

○A2606:4700:3033::6815:3b7c2026-06-08 → 2026-06-13 · 5 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-06-13 20:34:30
○ 2026-07-13 16:36:54
○ 2026-07-25 12:52:44

○A2606:4700:3036::ac43:b17f2026-06-08 → 2026-06-13 · 5 obs

○ 2026-04-27 17:10:48
● 2026-06-08 23:41:54
● 2026-06-13 20:34:30
○ 2026-07-13 16:36:54
○ 2026-07-25 12:52:44

●A2606:4700:3037::6815:3b7c2026-07-13 → 2026-07-25 · 3 obs

○ 2026-06-13 20:34:30
● 2026-07-13 16:36:54
● 2026-07-25 12:52:44

○A38.12.2.1942026-04-27 → 2026-04-27 · 4 obs

○ 2026-03-20 13:19:36
● 2026-04-27 17:10:48
○ 2026-06-08 23:41:54
○ 2026-07-25 12:52:44

○A38.14.252.1822026-02-28 → 2026-03-20 · 5 obs

○ 2020-03-24 23:44:28
● 2026-02-28 04:44:28
● 2026-03-20 13:19:36
○ 2026-04-27 17:10:48
○ 2026-07-25 12:52:44

○CNAMEexp.gs-cdn.com2026-02-28 → 2026-07-25 · 2 obs

○ 2026-02-28 04:44:28
○ 2026-07-25 12:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ruilongweld.com	dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.163

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruilongweld.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.124, 172.67.177.127`
AAAA	2	`2606:4700:3037::6815:3b7c, 2606:4700:3030::ac43:b17f`
NS	2	`dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ruilongweld.com points to the four IP addresses 104.21.59.124, 172.67.177.127, 2606:4700:3030::ac43:b17f and 2606:4700:3037::6815:3b7c.

anyoldthing.com, lifewaydentalboca.com, www.chat-brasil.net plus two other host names have IP numbers in common with ruilongweld.com.

Name Servers

ruilongweld.com is served by two delegated name servers, dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

The name server configuration of ruilongweld.com is shared with other domains, for instance jinzhongmingche.com, xhim.cn, 1ywy.com and two others.

The name servers of ruilongweld.com overlap at least partially with those of other domains — among them futureiron.click, bezcismmm.com, arrowvisiontv.com and two more.

These name servers commonly appear in combination with the name servers abdullah.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dorthy.ns.cloudflare.com carries IP addresses 108.162.192.249, 172.64.32.249 and 173.245.58.249, with 3 other addresses beyond those.

rayden.ns.cloudflare.com carries IP addresses 108.162.195.163, 162.159.44.163 and 172.64.35.163, with 3 other addresses beyond those.

ruilongweld.com - robtex.com

ruilongweld.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`ruilongweld.com`

`com`