`sdtgs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4538^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ccea^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.56^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.234^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.69.56, 172.67.204.234
		IPv6	2606:4700:3030::6815:4538, 2606:4700:3037::ac43:ccea
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2400103781

`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=1774794247

Same first word

sdtgs.com

Similar names

sstgd.com

dstgs.com

dgsst.com

dssgt.com

dgsts.com

dgtss.com.br

dssgt.com.ua

tssgd.net

sdsgt.com

sdtsg.com

sdgst.cn

gsstd.com

dtsgs.com

gdsst.com

tsgsd.com

dgsts.co.in

sdgts.com

tgdss.com

dstsg.com

tssgd.cn

sdgst.com

sdstg.com

gtssd.com

tdssg.de

sgsdt.com

gsstd.cn

tsdsg.com

tdgss.com

ssgtd.com

tssgd.com

ssdgt.com

tsgds.com

stdsg.com

DNS History

13 records (6 active, 7 former)

●NSchan.ns.cloudflare.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

○NSns1.bodis.com2017-05-17 → 2017-05-17 · 4 obs

○ 2016-04-11 07:56:00
● 2017-05-17 14:54:02
○ 2026-03-26 05:22:56
○ 2026-03-29 14:25:12

○NSns11.bigwww.com2015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 10:45:30
● 2016-01-27 10:26:00
○ 2016-04-11 07:56:00
○ 2026-03-29 14:25:12

○NSns2.bodis.com2017-05-17 → 2017-05-17 · 4 obs

○ 2016-04-11 07:56:00
● 2017-05-17 14:54:02
○ 2026-03-26 05:22:56
○ 2026-03-29 14:25:12

●NStheo.ns.cloudflare.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

○MXmx76.m2bp.com2017-05-17 → 2017-05-17 · 3 obs

● 2017-05-17 14:54:02
○ 2026-03-26 05:22:56
○ 2026-03-29 14:25:12

○MXmx76.mb1p.com2017-05-17 → 2017-05-17 · 3 obs

● 2017-05-17 14:54:02
○ 2026-03-26 05:22:56
○ 2026-03-29 14:25:12

●A104.21.69.562026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

○A142.4.33.372015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 10:45:30
● 2016-01-27 10:26:00
○ 2016-04-11 07:56:00
○ 2026-03-29 14:25:12

●A172.67.204.2342026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

○A199.59.243.1202017-05-17 → 2017-05-17 · 4 obs

○ 2016-04-11 07:56:00
● 2017-05-17 14:54:02
○ 2026-03-26 05:22:56
○ 2026-03-29 14:25:12

●A2606:4700:3030::6815:45382026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

●A2606:4700:3037::ac43:ccea2026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-17 14:54:02
● 2026-03-26 05:22:56
● 2026-03-29 14:25:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
sdtgs.com	theo.ns.cloudflare.com, chan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.144

NS records: theo.ns.cloudflare.com, chan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdtgs.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.56, 172.67.204.234`
AAAA	2	`2606:4700:3037::ac43:ccea, 2606:4700:3030::6815:4538`
NS	2	`chan.ns.cloudflare.com, theo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdtgs.com points to four IP numbers: 2606:4700:3030::6815:4538, 2606:4700:3037::ac43:ccea, 104.21.69.56 and 172.67.204.234.

Other host names, for instance fierceeducation.com, blazeroulette.com.cdn.cloudflare.net, seowebmester.info, hoki555king.online and astrohyperframe.digital share IP numbers with sdtgs.com.

Name Servers

sdtgs.com is delegated to two name servers: chan.ns.cloudflare.com and theo.ns.cloudflare.com.

sdtgs.com uses the same name server setup as other domains, for instance bjsoco.com, xflyj.cn, 5g0668.com, xfhex.net and tjhfhb.com.

sdtgs.com shares name servers with other domains at least partially, for instance griffindongroup.com, girom.store, refoxnet.com, industriabasica.net and shcogent.com.

These name servers are commonly used with merlin.ns.cloudflare.com, galilea.ns.cloudflare.com, doug.ns.cloudflare.com and hugh.ns.cloudflare.com.

Host names with six IP numbers: chan.ns.cloudflare.com points to 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82; theo.ns.cloudflare.com points to 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.

sdtgs.com - robtex.com

sdtgs.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

`sdtgs.com`

`com`