interconnection.at - dns.ninja

`interconnection.at`

DNSSEC	⚠️ Not signed
A	81.19.159.70^{🇦🇹 IONOS-AS81.19.144.0/20 World4You.com}
		PTR	`www70sni.world4you.com`
NS	`ns1.world4you.at` ⭐
		A	2607:f1c0:fe:53:185:132:32:253^{🇺🇸 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	`ns1.world4you.at`
		A	185.132.32.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1.world4you.at`
NS	`ns2.world4you.at`
		A	2001:8d8:fe:53:217:160:82:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
		A	217.160.82.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
MX	`interconnection-at.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`MS=ms76490818`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.world4you.at`hostmaster@world4you.com 2025-02-28 #52

`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=1785963602

Same first word

Similar names

rinetconnection.com

DNS History

9 records (4 active, 5 former)

●NSns1.world4you.at2015-07-02 → 2026-08-05 · 2 obs

● 2015-07-02 01:53:18
● 2026-08-05 21:39:22

●NSns2.world4you.at2015-07-02 → 2026-08-05 · 2 obs

● 2015-07-02 01:53:18
● 2026-08-05 21:39:22

○MXfallbackmx.spamexperts.eu2016-06-19 → 2017-03-24 · 5 obs

○ 2016-02-12 17:34:50
● 2016-06-19 11:10:12
● 2017-03-24 18:48:54
○ 2026-03-24 19:48:34
○ 2026-08-05 21:39:22

●MXinterconnection-at.mail.protection.outlook.com2026-03-24 → 2026-08-05 · 3 obs

○ 2017-03-24 18:48:54
● 2026-03-24 19:48:34
● 2026-08-05 21:39:22

○MXlastmx.spamexperts.net2016-06-19 → 2017-03-24 · 5 obs

○ 2016-02-12 17:34:50
● 2016-06-19 11:10:12
● 2017-03-24 18:48:54
○ 2026-03-24 19:48:34
○ 2026-08-05 21:39:22

○MXmx.spamexperts.com2016-06-19 → 2017-03-24 · 5 obs

○ 2016-02-12 17:34:50
● 2016-06-19 11:10:12
● 2017-03-24 18:48:54
○ 2026-03-24 19:48:34
○ 2026-08-05 21:39:22

○MXremote.interconnectionconsulting.com2015-07-02 → 2016-02-12 · 4 obs

● 2015-07-02 01:53:18
● 2016-02-12 17:34:50
○ 2016-06-19 11:10:12
○ 2026-08-05 21:39:22

○A81.19.145.902015-07-02 → 2017-03-24 · 4 obs

● 2015-07-02 01:53:18
● 2017-03-24 18:48:54
○ 2026-03-24 19:48:34
○ 2026-08-05 21:39:22

●A81.19.159.702026-03-24 → 2026-08-05 · 3 obs

○ 2017-03-24 18:48:54
● 2026-03-24 19:48:34
● 2026-08-05 21:39:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...	-
interconnection.at	ns1.world4you.at, ns2.world4you.at	-

✅ Authoritative Response

Server:185.132.32.253

NS records: ns1.world4you.at, ns2.world4you.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interconnection.at (unsigned zone)

⏱️ Timing

Total: 1725ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.19.159.70`
NS	2	`ns2.world4you.at, ns1.world4you.at`
MX	1	`interconnection-at.mail.protection.outlo`
TXT	2	`MS=ms76490818, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.world4you.at hostmaster.world4you.co`

Analysis

IP Addresses

interconnection.at directs to one IP number, which is 81.19.159.70.

Among the host names that share IP numbers with interconnection.at are bdfoe.at, www.lausbub.com, internist-watzak.at and two others.

Name Servers

DNS delegation for interconnection.at points to two name servers: ns1.world4you.at and ns2.world4you.at.

interconnection.at has the same name server delegation as a number of other domains, such as meinl.group, mypet.doctor, reszner.com and two more.

ns1.world4you.at directs to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. ns2.world4you.at directs to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253. Each host name carries two IP addresses.

Mail Servers

interconnection.at routes its mail through a single mail server, interconnection-at.mail.protection.outlook.com.

interconnection-at.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.73.2, 52.101.73.8 and 52.101.73.16, along with 5 other.