`dongsub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ba35^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5c2b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.43^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.53^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.43, 172.67.186.53
		IPv6 hints	2606:4700:3031::ac43:ba35, 2606:4700:3035::6815:5c2b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`elma.ns.cloudflare.com`dns@cloudflare.com serial=2403575861

`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=1778375186

Same first word

dongsub.net

dongsub.com

Similar names

budsngo.org

gbsound.com

bungosd.com

songbud.com

dobguns.se

DNS History

11 records (6 active, 5 former)

●NSelma.ns.cloudflare.com2026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

○NSns47.domaincontrol.com2015-10-30 → 2016-04-05 · 4 obs

● 2015-10-30 18:20:12
● 2016-04-05 19:02:18
○ 2016-09-16 09:41:10
○ 2026-05-10 01:31:50

○NSns48.domaincontrol.com2015-10-30 → 2016-04-05 · 4 obs

● 2015-10-30 18:20:12
● 2016-04-05 19:02:18
○ 2016-09-16 09:41:10
○ 2026-05-10 01:31:50

●NStodd.ns.cloudflare.com2026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

○MXmailstore1.secureserver.net2015-10-30 → 2016-04-05 · 4 obs

● 2015-10-30 18:20:12
● 2016-04-05 19:02:18
○ 2016-09-16 09:41:10
○ 2026-05-10 01:31:50

○MXsmtp.secureserver.net2015-10-30 → 2016-04-05 · 4 obs

● 2015-10-30 18:20:12
● 2016-04-05 19:02:18
○ 2016-09-16 09:41:10
○ 2026-05-10 01:31:50

●A104.21.92.432026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

●A172.67.186.532026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

●A2606:4700:3031::ac43:ba352026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

●A2606:4700:3035::6815:5c2b2026-04-27 → 2026-05-10 · 3 obs

○ 2016-09-16 09:41:10
● 2026-04-27 06:29:30
● 2026-05-10 01:31:50

○A50.63.202.422015-10-30 → 2016-04-05 · 4 obs

● 2015-10-30 18:20:12
● 2016-04-05 19:02:18
○ 2016-09-16 09:41:10
○ 2026-05-10 01:31:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dongsub.com	todd.ns.cloudflare.com, elma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.146

NS records: todd.ns.cloudflare.com, elma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dongsub.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.186.53, 104.21.92.43`
AAAA	2	`2606:4700:3035::6815:5c2b, 2606:4700:3031::ac43:ba35`
NS	2	`elma.ns.cloudflare.com, todd.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dongsub.com points to four IP numbers: 2606:4700:3031::ac43:ba35, 2606:4700:3035::6815:5c2b, 104.21.92.43 and 172.67.186.53.

Other host names, for instance dorfnasen.de, ufazoid.com, member.jailaew.com, noticiasbariloche.com.ar and kejingo.com share IP numbers with dongsub.com.

Name Servers

dongsub.com's delegation is to two name servers elma.ns.cloudflare.com and todd.ns.cloudflare.com.

dongsub.com shares the same name server configuration as other domains, such as weihuatrailer.com, 64684.de, thetool.io, xn--matracvarzs-s7a.hu and s3browseronline.com.

dongsub.com at least partially shares its name servers with other domains, for instance posterstore.be, innovativepacklab.com, coffeefaq.com, capitalize.co and ostile.it.

These name servers are commonly used with leland.ns.cloudflare.com, burt.ns.cloudflare.com and kim.ns.cloudflare.com.

Host names with six IP numbers:

elma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154.

todd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146.

dongsub.com - robtex.com

dongsub.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

`dongsub.com`

`com`