🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`usatechguide.com`

DNSSEC	⚠️ Not signed
A	91.195.241.232^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl1.sedo.com` ⭐
		A	91.195.240.173^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl2.sedo.com`
		A	91.195.241.173^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
TXT	`v=spf1 -all`
SOA	`sl1.sedo.com`hostmaster@sedo.de 2018-05-16 #1

`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=1794436581

Same first word

usatechguide.com

usatechguide.org

Previous names

Next names

DNS History

10 records (4 active, 6 former)

○NSbuy.internettraffic.com2015-07-06 → 2016-05-11 · 4 obs

● 2015-07-06 06:18:20
● 2016-05-11 02:03:44
○ 2017-01-22 20:11:02
○ 2026-11-11 22:50:02

○NSns1.uniregistrymarket.link2017-01-22 → 2018-09-07 · 5 obs

○ 2016-05-11 02:03:44
● 2017-01-22 20:11:02
● 2018-09-07 22:46:16
○ 2026-09-30 16:21:00
○ 2026-11-11 22:50:02

○NSns2.uniregistrymarket.link2017-01-22 → 2018-09-07 · 5 obs

○ 2016-05-11 02:03:44
● 2017-01-22 20:11:02
● 2018-09-07 22:46:16
○ 2026-09-30 16:21:00
○ 2026-11-11 22:50:02

○NSsell.internettraffic.com2015-07-06 → 2016-05-11 · 4 obs

● 2015-07-06 06:18:20
● 2016-05-11 02:03:44
○ 2017-01-22 20:11:02
○ 2026-11-11 22:50:02

●NSsl1.sedo.com2026-09-30 → 2026-11-11 · 3 obs

○ 2018-09-07 22:46:16
● 2026-09-30 16:21:00
● 2026-11-11 22:50:02

●NSsl2.sedo.com2026-09-30 → 2026-11-11 · 3 obs

○ 2018-09-07 22:46:16
● 2026-09-30 16:21:00
● 2026-11-11 22:50:02

●MXlocalhost2026-09-30 → 2026-11-11 · 2 obs

● 2026-09-30 16:21:00
● 2026-11-11 22:50:02

○A69.172.201.1532016-05-11 → 2018-09-07 · 5 obs

○ 2016-02-25 18:20:48
● 2016-05-11 02:03:44
● 2018-09-07 22:46:16
○ 2026-09-30 16:21:00
○ 2026-11-11 22:50:02

○A69.172.201.2082015-07-06 → 2016-02-25 · 4 obs

● 2015-07-06 06:18:20
● 2016-02-25 18:20:48
○ 2016-05-11 02:03:44
○ 2026-11-11 22:50:02

●A91.195.241.2322026-09-30 → 2026-11-11 · 3 obs

○ 2018-09-07 22:46:16
● 2026-09-30 16:21:00
● 2026-11-11 22:50:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
usatechguide.com	sl1.sedo.com, sl2.sedo.com	2 records

✅ Authoritative Response

Server:91.195.240.173

NS records: sl1.sedo.com, sl2.sedo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.241.232`
NS	2	`sl1.sedo.com, sl2.sedo.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`sl1.sedo.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)

Analysis

IP Addresses

usatechguide.com points to a single IP number: 91.195.241.232.

Additional host names — suppdog.de, tigerai.eu, pdev.eu and two others — share IP numbers with usatechguide.com.

Name Servers

Two name servers handle the delegation for usatechguide.com: sl1.sedo.com and sl2.sedo.com.

usatechguide.com shares its name server setup with other domains, including sportswriter.de, mail.geekmail.eu, mail.on-air.eu and two others.

usatechguide.com is at least partially co-delegated on name servers with other domains, such as emiratestravelguide.com.

sl1.sedo.com and sl2.sedo.com each resolve to one IP number: sl1.sedo.com points to 91.195.240.173 and sl2.sedo.com points to 91.195.241.173.

Mail Servers

usatechguide.com has one mail server: localhost.

usatechguide.com shares the same mail server setup as other domains, including qzs.eu, ns2.xaholif.click, shopeverything.de and two others.

usatechguide.com - robtex.com