`sdeduw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:579d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9050^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.157^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.80^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armfazh.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c368^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armfazh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2368^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armfazh.ns.cloudflare.com`
		A	108.162.195.104^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	162.159.44.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	172.64.35.104^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.157, 172.67.144.80
		IPv6 hints	2606:4700:3033::6815:579d, 2606:4700:3037::ac43:9050
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`armfazh.ns.cloudflare.com`dns@cloudflare.com serial=2407907720

`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=1785887014

rank #899719 globally
rank #388450 in the tld

Same first word

sdeduw.com

Similar names

swdedu.cn

dwsedu.com

DNS History

14 records (6 active, 8 former)

●NSarmfazh.ns.cloudflare.com2026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

○NSn1.xundns.com2026-06-11 → 2026-06-11 · 4 obs

○ 2017-03-26 07:42:56
● 2026-06-11 15:40:52
○ 2026-08-04 23:55:22
○ 2026-08-04 23:55:24

○NSn2.xundns.com2026-06-11 → 2026-06-11 · 4 obs

○ 2017-03-26 07:42:56
● 2026-06-11 15:40:52
○ 2026-08-04 23:55:22
○ 2026-08-04 23:55:24

○NSns11.xincache.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 21:23:08
○ 2015-11-19 19:29:56
○ 2026-08-04 23:55:24

○NSns12.xincache.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 21:23:08
○ 2015-11-19 19:29:56
○ 2026-08-04 23:55:24

○NSns19.xincache.com2015-11-19 → 2017-03-26 · 5 obs

○ 2015-07-22 21:23:08
● 2015-11-19 19:29:56
● 2017-03-26 07:42:56
○ 2026-06-11 15:40:52
○ 2026-08-04 23:55:24

○NSns20.xincache.com2015-11-19 → 2017-03-26 · 5 obs

○ 2015-07-22 21:23:08
● 2015-11-19 19:29:56
● 2017-03-26 07:42:56
○ 2026-06-11 15:40:52
○ 2026-08-04 23:55:24

●NSviolet.ns.cloudflare.com2026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

●A104.21.87.1572026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

○A107.163.90.1462026-06-11 → 2026-06-11 · 4 obs

○ 2016-07-18 00:27:22
● 2026-06-11 15:40:52
○ 2026-08-04 23:55:22
○ 2026-08-04 23:55:24

●A172.67.144.802026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

○A210.209.95.1932015-07-22 → 2016-03-02 · 4 obs

● 2015-07-22 21:23:08
● 2016-03-02 16:31:10
○ 2016-07-18 00:27:22
○ 2026-08-04 23:55:24

●A2606:4700:3033::6815:579d2026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

●A2606:4700:3037::ac43:90502026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-11 15:40:52
● 2026-08-04 23:55:22
● 2026-08-04 23:55:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
sdeduw.com	violet.ns.cloudflare.com, armfazh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.104

NS records: violet.ns.cloudflare.com, armfazh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdeduw.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.80, 104.21.87.157`
AAAA	2	`2606:4700:3033::6815:579d, 2606:4700:3037::ac43:9050`
NS	2	`armfazh.ns.cloudflare.com, violet.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armfazh.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdeduw.com has four IP addresses: 104.21.87.157, 172.67.144.80, 2606:4700:3033::6815:579d and 2606:4700:3037::ac43:9050.

smokeandbarrelny.com, mx.mappa.co, www.aitechsolutions.net and two other host names share IP numbers with sdeduw.com.

Name Servers

sdeduw.com is delegated to two name servers: armfazh.ns.cloudflare.com and violet.ns.cloudflare.com.

sdeduw.com uses the same name servers as several other domains — among them china-ret.com, heruichina.com, chinaruina.com and two more.

sdeduw.com shares at least some of its name servers with other domains, including sinpacems.org.br, casino-paston.es, publicpeaceprize.org and two others.

These name servers are frequently seen alongside the name servers reese.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

armfazh.ns.cloudflare.com resolves to 108.162.195.104, 162.159.44.104, 172.64.35.104 and 3 other IP addresses.

violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 other IP addresses.

sdeduw.com - robtex.com

sdeduw.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sdeduw.com`

`com`