authtech.net - dns.ninja

`authtech.net`

DNSSEC	⚠️ Not signed
A	74.208.215.216^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`perfora.net`
NS	`ns1104.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5368:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
		A	217.160.83.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
NS	`ns1104.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5168:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.biz`
		A	217.160.81.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.biz`
NS	`ns1104.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5268:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.com`
		A	217.160.82.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.com`
NS	`ns1104.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:104^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1104.ui-dns.de`
		A	185.132.32.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.de`
		A	217.160.80.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.de`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1104.ui-dns.org`hostmaster@1and1.com 2016-07-05 #3

`net`

	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=1782846591

Same first word

authtech.com.au

authtech.com

authtech.net

authtech.com.cn

authtech.digital

Similar names

techauth.com

hauttech.com

tahutech.com

utahtech.com

utahtech.edu

utahtech.org

DNS History

12 records (7 active, 5 former)

●NSns1104.ui-dns.biz2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

●NSns1104.ui-dns.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

●NSns1104.ui-dns.de2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

●NSns1104.ui-dns.org2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

○NSns51.1and1.com2015-05-30 → 2017-06-27 · 4 obs

● 2015-05-30 08:00:44
● 2017-06-27 09:41:18
○ 2026-02-18 10:32:12
○ 2026-06-30 19:36:20

○NSns52.1and1.com2015-05-30 → 2017-06-27 · 4 obs

● 2015-05-30 08:00:44
● 2017-06-27 09:41:18
○ 2026-02-18 10:32:12
○ 2026-06-30 19:36:20

○MXmx00.1and1.com2015-05-30 → 2017-06-27 · 4 obs

● 2015-05-30 08:00:44
● 2017-06-27 09:41:18
○ 2026-02-18 10:32:12
○ 2026-06-30 19:36:20

●MXmx00.ionos.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

○MXmx01.1and1.com2015-05-30 → 2017-06-27 · 4 obs

● 2015-05-30 08:00:44
● 2017-06-27 09:41:18
○ 2026-02-18 10:32:12
○ 2026-06-30 19:36:20

●MXmx01.ionos.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-06-27 09:41:18
● 2026-02-18 10:32:12
● 2026-06-30 19:36:20

●A74.208.215.2162016-12-02 → 2026-06-30 · 3 obs

○ 2016-04-05 19:10:14
● 2016-12-02 01:42:58
● 2026-06-30 19:36:20

○A74.208.237.392015-05-30 → 2016-04-05 · 4 obs

● 2015-05-30 08:00:44
● 2016-04-05 19:10:14
○ 2016-12-02 01:42:58
○ 2026-06-30 19:36:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
authtech.net	ns1104.ui-dns.de, ns1104.ui-dns.biz, ns1104.ui-dns.org, ns1104.ui-dns.com	-

✅ Authoritative Response

Server:217.160.82.104

NS records: ns1104.ui-dns.de, ns1104.ui-dns.biz, ns1104.ui-dns.org, ns1104.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authtech.net (unsigned zone)

⏱️ Timing

Total: 1633ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.215.216`
NS	4	`ns1104.ui-dns.org, ns1104.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1104.ui-dns.org hostmaster.1and1.com`

Analysis

IP Addresses

authtech.net points to a single IP number: 74.208.215.216.

Additional host names — thefollow.com, skutar.com, vinotourismo.com and two others — share IP numbers with authtech.net.

Name Servers

authtech.net has four authoritative name servers: ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org.

The name servers of authtech.net overlap at least partially with those of other domains — among them devsomic.com, ceslee.com, onizia.com and two more.

These name servers commonly appear in delegations together with ns1057.ui-dns.com, ns1086.ui-dns.de, ns1090.ui-dns.org and 3 other.

Host names with three IP numbers:

ns1104.ui-dns.de maps to three IP addresses: 185.132.32.104, 217.160.80.104 and 2607:f1c0:fe:53:185:132:32:104.

Host names with two IP numbers:

The A records for ns1104.ui-dns.biz return 217.160.81.104 and 2001:8d8:fe:53:0:d9a0:5168:100.

The A records for ns1104.ui-dns.com return 217.160.82.104 and 2001:8d8:fe:53:0:d9a0:5268:100.

The A records for ns1104.ui-dns.org return 217.160.83.104 and 2001:8d8:fe:53:0:d9a0:5368:100.

Mail Servers

authtech.net has two mail servers: mx00.ionos.com and mx01.ionos.com.

authtech.net shares the same mail server setup as other domains, including nwocable.com, sayohm.com, techpage.org and two others.

Both mx00.ionos.com and mx01.ionos.com have a single IP address each — mx00.ionos.com resolves to 74.208.5.3 while mx01.ionos.com resolves to 74.208.5.21.