exchangeserver.de - dns.ninja

`exchangeserver.de`

DNSSEC	⚠️ Not signed
A	139.162.147.231^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
		PTR	`139-162-147-231.ip.linodeusercontent.com`
NS	`ns1.issociate.de` ⭐
		A	2001:8d8:fe:53:217:160:80:161^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.de`
		A	217.160.80.161^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.de`
NS	`ns2.issociate.de`
		A	2001:8d8:fe:53:217:160:81:161^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.biz`
		A	217.160.81.161^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.biz`
NS	`ns3.issociate.de`
		A	2607:f1c0:fe:53:185:132:35:161^{🇺🇸 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	`ns-ix2.ui-dns.org`
		A	185.132.35.161^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix2.ui-dns.org`
NS	`ns4.issociate.de`
		A	2607:f1c0:fe:53:185:132:34:161^{🇺🇸 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	`ns-ix2.ui-dns.com`
		A	185.132.34.161^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix2.ui-dns.com`
MX	`exchangeserver-de.mail.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::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:194.25.254.198 include:spf.protection.outlook.com -all`
SOA	`ns1.issociate.de`domains@issociate.de 2019-05-06 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1781424608

Same first word

Similar names

serverexchange.net

serverexchange.com

serverexchange.nl

DNS History

8 records (6 active, 2 former)

●NSns1.issociate.de2015-07-22 → 2026-06-14 · 2 obs

● 2015-07-22 19:36:02
● 2026-06-14 08:28:12

●NSns2.issociate.de2015-07-22 → 2026-06-14 · 2 obs

● 2015-07-22 19:36:02
● 2026-06-14 08:28:12

●NSns3.issociate.de2015-07-22 → 2026-06-14 · 2 obs

● 2015-07-22 19:36:02
● 2026-06-14 08:28:12

●NSns4.issociate.de2015-07-22 → 2026-06-14 · 2 obs

● 2015-07-22 19:36:02
● 2026-06-14 08:28:12

●MXexchangeserver-de.mail.protection.outlook.com2015-07-22 → 2026-06-14 · 2 obs

● 2015-07-22 19:36:02
● 2026-06-14 08:28:12

●A139.162.147.2312020-03-20 → 2026-06-14 · 3 obs

○ 2017-04-09 02:07:10
● 2020-03-20 08:16:46
● 2026-06-14 08:28:12

○A188.138.86.942015-07-22 → 2016-03-17 · 4 obs

● 2015-07-22 19:36:02
● 2016-03-17 05:45:14
○ 2016-09-19 12:46:08
○ 2026-06-14 08:28:12

○A85.25.237.962016-09-19 → 2017-04-09 · 5 obs

○ 2016-03-17 05:45:14
● 2016-09-19 12:46:08
● 2017-04-09 02:07:10
○ 2020-03-20 08:16:46
○ 2026-06-14 08:28:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
exchangeserver.de	ns3.issociate.de, ns4.issociate.de, ns1.issociate.de, ns2.issociate.de	8 records

✅ Authoritative Response

Server:185.132.35.161

NS records: ns3.issociate.de, ns4.issociate.de, ns1.issociate.de, ns2.issociate.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exchangeserver.de (unsigned zone)

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.162.147.231`
NS	4	`ns1.issociate.de, ns4.issociate.de...`
MX	1	`exchangeserver-de.mail.protection.outloo`
TXT	1	`v=spf1 ip4:194.25.254.198 include:spf.pr`
SOA	1	`ns1.issociate.de domains.issociate.de`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns4.issociate.de, ns3.issociate.de, ns2.issociate.de...)

Analysis

IP Addresses

exchangeserver.de has exactly one IP address — 139.162.147.231.

Other host names share IP numbers with exchangeserver.de; 139-162-147-231.ip.linodeusercontent.com is one such example.

Name Servers

exchangeserver.de is delegated to four name servers, ns1.issociate.de, ns2.issociate.de, ns3.issociate.de and ns4.issociate.de.

The name servers of exchangeserver.de overlap at least partially with those of other domains — among them com-muni.de, promodoro.in, inoba.de and two more.

Each of the four hosts ns1.issociate.de, ns2.issociate.de, ns3.issociate.de and ns4.issociate.de has two IP addresses. ns1.issociate.de points to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161. ns2.issociate.de points to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161. ns3.issociate.de points to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161. ns4.issociate.de points to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.

Mail Servers

exchangeserver.de uses one mail server — exchangeserver-de.mail.protection.outlook.com.

exchangeserver-de.mail.protection.outlook.com has 8 IP addresses: 52.101.68.0, 52.101.68.21, 52.101.68.29 plus 5 more.