`sandunren.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:357c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d4d4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.124^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.212^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adaline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2631^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c231^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adaline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2231^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adaline.ns.cloudflare.com`
		A	108.162.194.49^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	162.159.38.49^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	172.64.34.49^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.53.124, 172.67.212.212
		IPv6	2606:4700:3035::6815:357c, 2606:4700:3037::ac43:d4d4
SOA	`adaline.ns.cloudflare.com`dns@cloudflare.com serial=2397948786

`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=1774658747

Subdomains

bbs.sandunren.com

Same first word

sandunren.com

DNS History

19 records (6 active, 13 former)

●NSadaline.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

○NSdns11.hichina.com2015-06-01 → 2017-06-06 · 3 obs

● 2015-06-01 15:48:08
● 2017-06-06 21:45:54
○ 2026-03-28 01:01:40

○NSdns12.hichina.com2015-06-01 → 2017-06-06 · 3 obs

● 2015-06-01 15:48:08
● 2017-06-06 21:45:54
○ 2026-03-28 01:01:40

○NSexpire1.gname-dns.com2026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 01:01:40

○NSexpire2.gname-dns.com2026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 01:01:40

●NSsean.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

○MXmxbiz1.qq.com2015-06-01 → 2015-10-22 · 4 obs

● 2015-06-01 15:48:08
● 2015-10-22 02:24:16
○ 2016-01-15 05:11:46
○ 2026-03-28 01:01:40

○MXmxbiz2.qq.com2015-06-01 → 2015-10-22 · 4 obs

● 2015-06-01 15:48:08
● 2015-10-22 02:24:16
○ 2016-01-15 05:11:46
○ 2026-03-28 01:01:40

●A104.21.53.1242026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

○A115.29.190.112015-06-01 → 2015-10-22 · 4 obs

● 2015-06-01 15:48:08
● 2015-10-22 02:24:16
○ 2016-01-15 05:11:46
○ 2026-03-28 01:01:40

●A172.67.212.2122026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

○A211.149.173.2092017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-22 19:00:50
● 2017-03-15 17:47:48
○ 2017-06-06 21:45:54
○ 2026-03-28 01:01:40

●A2606:4700:3035::6815:357c2026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

●A2606:4700:3037::ac43:d4d42026-03-28 → 2026-03-28 · 2 obs

○ 2017-06-06 21:45:54
● 2026-03-28 01:01:40

○A58.222.39.522017-06-06 → 2017-06-06 · 3 obs

○ 2017-03-15 17:47:48
● 2017-06-06 21:45:54
○ 2026-03-28 01:01:40

○A61.160.224.1502016-01-15 → 2016-06-22 · 5 obs

○ 2015-10-22 02:24:16
● 2016-01-15 05:11:46
● 2016-06-22 19:00:50
○ 2017-03-15 17:47:48
○ 2026-03-28 01:01:40

○CNAME4eafe49be81616858fe37c002dbbbf49.dnspao.com2016-01-15 → 2016-06-22 · 4 obs

● 2016-01-15 05:11:46
● 2016-06-22 19:00:50
○ 2017-03-15 17:47:48
○ 2026-03-28 01:01:40

○CNAMEexp.gs-cdn.com2026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 01:01:40

○CNAMEs-87505.abc188.com2016-01-15 → 2017-03-15 · 4 obs

● 2016-01-15 05:11:46
● 2017-03-15 17:47:48
○ 2017-06-06 21:45:54
○ 2026-03-28 01:01:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sandunren.com	sean.ns.cloudflare.com, adaline.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, adaline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sandunren.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.124, 172.67.212.212`
AAAA	2	`2606:4700:3035::6815:357c, 2606:4700:3037::ac43:d4d4`
NS	2	`adaline.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adaline.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

bbs.sandunren.com is a child of sandunren.com.

IP Addresses

sandunren.com refers to four IP numbers: 2606:4700:3035::6815:357c, 2606:4700:3037::ac43:d4d4, 104.21.53.124 and 172.67.212.212.

Other host names, for instance indianabiosciences.com, area4space.boundarygateway.in.net, thesbian.net, thealexmills.com and mystery51.ru share IP numbers with sandunren.com.

Name Servers

sandunren.com's delegation uses two name servers: adaline.ns.cloudflare.com and sean.ns.cloudflare.com.

sandunren.com uses the same name server setup as other domains, such as bosanj.com, gxbaolun.com, nbxhtx.com, rddjbl.com and sanbh.com.

sandunren.com at least partially shares name servers with other domains, including lekimiloradvisory88.digital, motorhead.pl, wyko.com, dgtcom.com.br and carvella-mond.pro.

These name servers are commonly used together with the name servers logan.ns.cloudflare.com, greg.ns.cloudflare.com, luciana.ns.cloudflare.com and robert.ns.cloudflare.com.

Host names with six IP numbers:

adaline.ns.cloudflare.com points to 2606:4700:50::a29f:2631, 2803:f800:50::6ca2:c231, 2a06:98c1:50::ac40:2231, 108.162.194.49, 162.159.38.49 and 172.64.34.49.

sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

sandunren.com - robtex.com

sandunren.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`sandunren.com`

`com`