techcon.at - dns.ninja

`techcon.at`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
A	193.200.113.77^{🇦🇹 ABATON-AS193.200.112.0/23 ABATON abaton EDV-Dienstleistungs GmbH}
NS	`dns2.a1.net` ⭐
		A	2001:67c:1bc::105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`dns2.a1.net`
		A	2001:850:3010:101:213:33:99:79^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
		A	192.174.68.105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`dns2.a1.net`
		A	213.33.99.79^{🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
NS	`dns1.a1.net`
		A	2001:850:3030:31:80:120:17:26^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns1.a1.net`
		A	80.120.17.26^{🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194}
			PTR	`dns1.a1.net`
NS	`dns3.a1.net`
		A	2001:67c:10b8::105^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`dns3.a1.net`
		A	176.97.158.105^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`dns3.a1.net`
MX	`techcon-at.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms61174920`
SOA	`dns2.a1.net`domainadmin@a1.net 2025-05-26 #0

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1786719602

Same first word

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techcon.expert

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Similar names

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contech.org.pk

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contech.be

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hoteccn.com

contech.cz

occhnet.co.uk

contech.it

contech.com.mv

contech.com.pl

contech.qc.ca

contech.gr

DNS History

12 records (6 active, 6 former)

●NSdns1.a1.net2018-08-30 → 2026-08-14 · 3 obs

○ 2017-01-28 17:27:54
● 2018-08-30 08:43:16
● 2026-08-14 16:10:44

○NSdns1.inode.at2015-07-05 → 2016-04-24 · 4 obs

● 2015-07-05 15:44:30
● 2016-04-24 11:52:56
○ 2017-01-28 17:27:54
○ 2026-08-14 16:10:44

●NSdns2.a1.net2018-08-30 → 2026-08-14 · 3 obs

○ 2017-01-28 17:27:54
● 2018-08-30 08:43:16
● 2026-08-14 16:10:44

○NSdns2.inode.at2015-07-05 → 2016-04-24 · 4 obs

● 2015-07-05 15:44:30
● 2016-04-24 11:52:56
○ 2017-01-28 17:27:54
○ 2026-08-14 16:10:44

●NSdns3.a1.net2018-08-30 → 2026-08-14 · 3 obs

○ 2017-01-28 17:27:54
● 2018-08-30 08:43:16
● 2026-08-14 16:10:44

○NSns1.upc.biz2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-24 11:52:56
● 2017-01-28 17:27:54
○ 2018-08-30 08:43:16
○ 2026-08-14 16:10:44

○NSns2.upc.biz2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-24 11:52:56
● 2017-01-28 17:27:54
○ 2018-08-30 08:43:16
○ 2026-08-14 16:10:44

●MXtechcon-at.mail.protection.outlook.com2018-08-30 → 2026-08-14 · 3 obs

○ 2017-01-28 17:27:54
● 2018-08-30 08:43:16
● 2026-08-14 16:10:44

○MXwebmail.techcon.at2015-07-05 → 2017-01-28 · 4 obs

● 2015-07-05 15:44:30
● 2017-01-28 17:27:54
○ 2018-08-30 08:43:16
○ 2026-08-14 16:10:44

○A193.200.113.1672018-08-30 → 2018-08-30 · 3 obs

● 2018-08-30 08:43:16
○ 2026-02-22 17:09:00
○ 2026-08-14 16:10:44

●A193.200.113.772026-02-22 → 2026-08-14 · 3 obs

○ 2018-08-30 08:43:16
● 2026-02-22 17:09:00
● 2026-08-14 16:10:44

●A23.236.62.1472026-02-22 → 2026-08-14 · 3 obs

○ 2018-08-30 08:43:16
● 2026-02-22 17:09:00
● 2026-08-14 16:10:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	u.ns.at, ns2.univie.ac.at, d.ns.at, n.ns.at...	-
techcon.at	dns1.a1.net, dns2.a1.net, dns3.a1.net	-

✅ Authoritative Response

Server:192.174.68.105

NS records: dns1.a1.net, dns2.a1.net, dns3.a1.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcon.at (unsigned zone)

⏱️ Timing

Total: 845ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`23.236.62.147, 193.200.113.77`
NS	3	`dns3.a1.net, dns1.a1.net...`
MX	1	`techcon-at.mail.protection.outlook.com (`
TXT	2	`MS=ms61174920, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns2.a1.net domainadmin.a1.net`

Analysis

IP Addresses

techcon.at resolves to the IP addresses 23.236.62.147 and 193.200.113.77

globaltea.com, samsconnect.com, cleancities.nctcog.org and two other host names share IP numbers with techcon.at.

Name Servers

The authoritative name servers for techcon.at are dns1.a1.net, dns2.a1.net and dns3.a1.net — three in total.

techcon.at has at least partial name server overlap with other domains, such as opel-auer.at, allergieambulatorium.at, cardiology.co.at and two others.

Hosts that point to four IP numbers:

dns2.a1.net has four IP addresses: 192.174.68.105, 213.33.99.79, 2001:67c:1bc::105 and 2001:850:3010:101:213:33:99:79.

Hostnames that resolve to two IP addresses:

dns1.a1.net directs traffic to 80.120.17.26 and 2001:850:3030:31:80:120:17:26.

dns3.a1.net directs traffic to 176.97.158.105 and 2001:67c:10b8::105.

Mail Servers

Mail for techcon.at is handled by a single mail server, techcon-at.mail.protection.outlook.com.

techcon-at.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.12, 52.101.68.36, 52.101.73.26 and 5 others.