`sdtbbxg.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bcb8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:390b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.11^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.184^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bonnie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bonnie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bonnie.ns.cloudflare.com`
		A	108.162.192.76^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	172.64.32.76^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	173.245.58.76^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
NS	`lars.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lars.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.11, 172.67.188.184
		IPv6 hints	2606:4700:3031::ac43:bcb8, 2606:4700:3033::6815:390b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`bonnie.ns.cloudflare.com`dns@cloudflare.com serial=2400827160

`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=1776231537

Same first word

sdtbbxg.com

DNS History

12 records (6 active, 6 former)

●NSbonnie.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

○NSjm1.dns.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-03-28 13:41:10
● 2020-03-29 14:37:54
○ 2026-04-10 15:04:40
○ 2026-04-15 05:46:32

○NSjm2.dns.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-03-28 13:41:10
● 2020-03-29 14:37:54
○ 2026-04-10 15:04:40
○ 2026-04-15 05:46:32

●NSlars.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

○NSns13.xincache.com2015-08-23 → 2017-03-28 · 4 obs

● 2015-08-23 15:03:56
● 2017-03-28 13:41:10
○ 2020-03-29 14:37:54
○ 2026-04-15 05:46:32

○NSns14.xincache.com2015-08-23 → 2017-03-28 · 4 obs

● 2015-08-23 15:03:56
● 2017-03-28 13:41:10
○ 2020-03-29 14:37:54
○ 2026-04-15 05:46:32

●A104.21.57.112026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

○A123.108.111.1642015-08-23 → 2017-03-28 · 4 obs

● 2015-08-23 15:03:56
● 2017-03-28 13:41:10
○ 2020-03-29 14:37:54
○ 2026-04-15 05:46:32

○A156.250.162.112020-03-29 → 2020-03-29 · 4 obs

○ 2017-03-28 13:41:10
● 2020-03-29 14:37:54
○ 2026-04-10 15:04:40
○ 2026-04-15 05:46:32

●A172.67.188.1842026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

●A2606:4700:3031::ac43:bcb82026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

●A2606:4700:3033::6815:390b2026-04-10 → 2026-04-15 · 3 obs

○ 2020-03-29 14:37:54
● 2026-04-10 15:04:40
● 2026-04-15 05:46:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sdtbbxg.com	bonnie.ns.cloudflare.com, lars.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.195

NS records: bonnie.ns.cloudflare.com, lars.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdtbbxg.com (unsigned zone)

⏱️ Timing

Total: 260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.184, 104.21.57.11`
AAAA	2	`2606:4700:3033::6815:390b, 2606:4700:3031::ac43:bcb8`
NS	2	`bonnie.ns.cloudflare.com, lars.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bonnie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdtbbxg.com maps to four IP numbers: 2606:4700:3031::ac43:bcb8, 2606:4700:3033::6815:390b, 104.21.57.11 and 172.67.188.184.

Other host names, for instance certassure.net, imall.net, fetep.net, sezginler.com.tr and cthulhu.tk share IP numbers with sdtbbxg.com.

Name Servers

Two name servers bonnie.ns.cloudflare.com and lars.ns.cloudflare.com handle delegation for sdtbbxg.com.

sdtbbxg.com uses the same name server setup as other domains, for example shunkangcn.com, dxgz189.com, huangshizf.com, zzjunzhiju.com and whptyh.com.

sdtbbxg.com partially shares name servers with other domains; examples include matchesfashionrental.com, jamesjduncan.dev, finnfestusa2013.org, qexbitdfs.com and letram.be.

These name servers are often used with the name servers aragorn.ns.cloudflare.com and jewel.ns.cloudflare.com.

Host names with six IP numbers: bonnie.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4c, 2803:f800:50::6ca2:c04c, 2a06:98c1:50::ac40:204c, 108.162.192.76, 172.64.32.76 and 173.245.58.76; lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.

sdtbbxg.com - robtex.com

sdtbbxg.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

`sdtbbxg.com`

`com`