sd-tech.com - dns.ninja

`sd-tech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ccc1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2ce6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.230^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.193^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`raegan.ns.cloudflare.com`
		A	2606:4700:50::a29f:269e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raegan.ns.cloudflare.com`
		A	108.162.194.158^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	162.159.38.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	172.64.34.158^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
MX	`mx00.1and1.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.1and1.fr`⁽¹¹⁾
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`MS=ms64673104`
TXT	`google-site-verification=SCTUr-1etpjsQcbhAYeAX_NTvNudX0lebLDEaueGYwc`
TXT	`v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com include:s...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.230, 172.67.204.193
		IPv6 hints	2606:4700:3031::ac43:ccc1, 2606:4700:3037::6815:2ce6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2405891289

`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=1780979206

Same first word

sd-tech.com.cn

sd-tech.eu

sd-tech.net

sd-tech.ru

sd-tech.be

sd-tech.de

sd-tech.com

Similar names

tech-ds.net

ds-tech.co.kr

d-techs.com

d-techs.be

d-techs.net

ds-tech.net

dsh-tec.de

ds-tech.cz

ds-tech.us

d-stech.com

hsd-tec.com

ds-tech.de

ds-tech.ru

tech-ds.com

ds-tech.com.cn

dsh-tec.com

ds-tech.eu

ds-tech.cn

eth-sdc.com

ds-tech.com

DNS History

17 records (8 active, 9 former)

●NScash.ns.cloudflare.com2026-02-20 → 2026-06-09 · 3 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-06-09 04:27:28

○NSns11.1and1.fr2007-10-31 → 2017-05-20 · 4 obs

● 2007-10-31 22:31:44
● 2017-05-20 04:13:20
○ 2026-02-20 05:40:16
○ 2026-06-09 04:27:28

○NSns12.1and1.fr2007-10-31 → 2017-05-20 · 4 obs

● 2007-10-31 22:31:44
● 2017-05-20 04:13:20
○ 2026-02-20 05:40:16
○ 2026-06-09 04:27:28

●NSraegan.ns.cloudflare.com2026-02-20 → 2026-06-09 · 3 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-06-09 04:27:28

●MXmx00.1and1.fr2007-10-31 → 2026-06-09 · 2 obs

● 2007-10-31 22:31:44
● 2026-06-09 04:27:28

●MXmx01.1and1.fr2007-10-31 → 2026-06-09 · 2 obs

● 2007-10-31 22:31:44
● 2026-06-09 04:27:28

●A104.21.44.2302026-02-20 → 2026-06-09 · 6 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-02-24 10:46:32
○ 2026-02-27 14:24:16
● 2026-03-16 04:19:32
● 2026-06-09 04:27:28

●A172.67.204.1932026-02-20 → 2026-06-09 · 6 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-02-24 10:46:32
○ 2026-02-27 14:24:16
● 2026-03-16 04:19:32
● 2026-06-09 04:27:28

○A188.114.96.02026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 10:46:32
● 2026-02-27 14:24:16
○ 2026-03-16 04:19:32
○ 2026-06-09 04:27:28

○A188.114.97.02026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 10:46:32
● 2026-02-27 14:24:16
○ 2026-03-16 04:19:32
○ 2026-06-09 04:27:28

○A217.160.123.172017-05-20 → 2017-05-20 · 4 obs

○ 2016-09-17 01:53:16
● 2017-05-20 04:13:20
○ 2026-02-20 05:40:16
○ 2026-06-09 04:27:28

○A217.160.231.1532016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-07 16:18:28
● 2016-09-17 01:53:16
○ 2017-05-20 04:13:20
○ 2026-06-09 04:27:28

●A2606:4700:3031::ac43:ccc12026-02-20 → 2026-06-09 · 6 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-02-24 10:46:32
○ 2026-02-27 14:24:16
● 2026-03-16 04:19:32
● 2026-06-09 04:27:28

●A2606:4700:3037::6815:2ce62026-02-20 → 2026-06-09 · 6 obs

○ 2017-05-20 04:13:20
● 2026-02-20 05:40:16
● 2026-02-24 10:46:32
○ 2026-02-27 14:24:16
● 2026-03-16 04:19:32
● 2026-06-09 04:27:28

○A2a06:98c1:3120::2026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 10:46:32
● 2026-02-27 14:24:16
○ 2026-03-16 04:19:32
○ 2026-06-09 04:27:28

○A2a06:98c1:3121::2026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 10:46:32
● 2026-02-27 14:24:16
○ 2026-03-16 04:19:32
○ 2026-06-09 04:27:28

○A82.165.97.372007-10-31 → 2016-04-07 · 4 obs

● 2007-10-31 22:31:44
● 2016-04-07 16:18:28
○ 2016-09-17 01:53:16
○ 2026-06-09 04:27:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
sd-tech.com	cash.ns.cloudflare.com, raegan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.81

NS records: cash.ns.cloudflare.com, raegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sd-tech.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.193, 104.21.44.230`
AAAA	2	`2606:4700:3037::6815:2ce6, 2606:4700:3031::ac43:ccc1`
NS	2	`cash.ns.cloudflare.com, raegan.ns.cloudflare.com`
MX	2	`mx00.1and1.fr (pri: 10), mx01.1and1.fr (pri: 11)`
TXT	3	`MS=ms64673104, google-site-verification=SCTUr-1etpjsQcb...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sd-tech.com points to 4 IP addresses — 104.21.44.230, 172.67.204.193, 2606:4700:3031::ac43:ccc1 and 2606:4700:3037::6815:2ce6.

racinglivecodes.com.cdn.cloudflare.net, countys.com, pleasantvalleyrvpark.net plus two other host names have IP numbers in common with sd-tech.com.

Name Servers

sd-tech.com is served by two delegated name servers, cash.ns.cloudflare.com and raegan.ns.cloudflare.com.

The name server configuration of sd-tech.com is shared with other domains, for instance fryzury.info, nuko.info, america-west.net and two others.

sd-tech.com shares at least some of its name servers with other domains, including adamscountyed.com, aerospacealliance.net, olx88-party.com and two others.

These name servers are frequently paired with the name servers jaziel.ns.cloudflare.com, amit.ns.cloudflare.com and jessica.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cash.ns.cloudflare.com points to 108.162.193.81, 172.64.33.81, 173.245.59.81 and three other IP addresses.

raegan.ns.cloudflare.com points to 108.162.194.158, 162.159.38.158, 172.64.34.158 and three other IP addresses.

Mail Servers

sd-tech.com uses two mail servers, mx00.1and1.fr and mx01.1and1.fr.

The mail server setup of sd-tech.com matches that of other domains such as creditauto.org, s163523162.onlinehome.fr, le-raincy.plombier-habitat-service.com and two others.

At least some of the mail servers used by sd-tech.com are shared with other domains: searchxmarkets.com, jcseine.com, emploitic.mobi and two others among them.

mx00.1and1.fr and mx01.1and1.fr each resolve to one IP number: mx00.1and1.fr points to 212.227.15.41 and mx01.1and1.fr points to 217.72.192.67.