us-sd.com - dns.ninja

`us-sd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:83be^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:afc^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.252^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.190^{🇺🇸 Cloudflare172.67.128.0/20 , 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	104.21.10.252, 172.67.131.190
		IPv6 hints	2606:4700:3031::ac43:83be, 2606:4700:3035::6815:afc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2406765858

`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=1782638090

Same first word

us-sd.com

Similar names

sud-s.com

ds-us.com

sd-us.com

ss-du.de

usd-s.com

du-ss.com

us-ds.com

us-ds.ru

su-ds.org

DNS History

13 records (6 active, 7 former)

○NSdns21.hichina.com2015-05-30 → 2017-12-12 · 4 obs

● 2015-05-30 06:13:06
● 2017-12-12 03:04:30
○ 2026-02-22 08:57:26
○ 2026-06-28 09:34:02

○NSdns22.hichina.com2015-05-30 → 2017-12-12 · 4 obs

● 2015-05-30 06:13:06
● 2017-12-12 03:04:30
○ 2026-02-22 08:57:26
○ 2026-06-28 09:34:02

●NSdorthy.ns.cloudflare.com2026-02-22 → 2026-06-28 · 3 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-06-28 09:34:02

●NSrayden.ns.cloudflare.com2026-02-22 → 2026-06-28 · 3 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-06-28 09:34:02

●A104.21.10.2522026-06-01 → 2026-06-28 · 4 obs

○ 2026-02-22 08:57:26
○ 2026-04-24 06:37:26
● 2026-06-01 06:08:34
● 2026-06-28 09:34:02

●A172.67.131.1902026-06-01 → 2026-06-28 · 4 obs

○ 2026-02-22 08:57:26
○ 2026-04-24 06:37:26
● 2026-06-01 06:08:34
● 2026-06-28 09:34:02

○A188.114.96.02026-02-22 → 2026-04-24 · 5 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-04-24 06:37:26
○ 2026-06-01 06:08:34
○ 2026-06-28 09:34:02

○A188.114.97.02026-02-22 → 2026-04-24 · 5 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-04-24 06:37:26
○ 2026-06-01 06:08:34
○ 2026-06-28 09:34:02

○A222.186.189.1182015-05-30 → 2017-12-12 · 4 obs

● 2015-05-30 06:13:06
● 2017-12-12 03:04:30
○ 2026-02-22 08:57:26
○ 2026-06-28 09:34:02

●A2606:4700:3031::ac43:83be2026-06-01 → 2026-06-28 · 4 obs

○ 2026-02-22 08:57:26
○ 2026-04-24 06:37:26
● 2026-06-01 06:08:34
● 2026-06-28 09:34:02

●A2606:4700:3035::6815:afc2026-06-01 → 2026-06-28 · 4 obs

○ 2026-02-22 08:57:26
○ 2026-04-24 06:37:26
● 2026-06-01 06:08:34
● 2026-06-28 09:34:02

○A2a06:98c1:3120::2026-02-22 → 2026-04-24 · 5 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-04-24 06:37:26
○ 2026-06-01 06:08:34
○ 2026-06-28 09:34:02

○A2a06:98c1:3121::2026-02-22 → 2026-04-24 · 5 obs

○ 2017-12-12 03:04:30
● 2026-02-22 08:57:26
● 2026-04-24 06:37:26
○ 2026-06-01 06:08:34
○ 2026-06-28 09:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
us-sd.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 us-sd.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.190, 104.21.10.252`
AAAA	2	`2606:4700:3035::6815:afc, 2606:4700:3031::ac43:83be`
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

us-sd.com has four IP addresses: 104.21.10.252, 172.67.131.190, 2606:4700:3031::ac43:83be and 2606:4700:3035::6815:afc.

aswatnews.ma, bmrg.com.au, venezianoteam.it and two other host names share IP numbers with us-sd.com.

Name Servers

us-sd.com has two authoritative name servers — dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

us-sd.com uses the same name servers as several other domains — among them biizer.com, cdjkx.com, linanji.com and two more.

us-sd.com shares at least some of its name servers with other domains, including a47.com, iguanet.com, davidschoder.com and two others.

These name servers are frequently paired with the name servers abdullah.ns.cloudflare.com and jen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com points to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

rayden.ns.cloudflare.com points to 108.162.195.163, 162.159.44.163, 172.64.35.163 and 3 other IP addresses.