strassner.org - robtex.com

strassner.org

DNSSEC⚠️ Not signed
A2a01:238:42c4:e000:42b9:a4ea:9a62:ebc5🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum
PTRstrassner.org
A81.169.229.92🇩🇪 STRATO81.169.128.0/17 AG
NSns3.stratoserver.net ⭐
A2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns3.stratoserver.net
A185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns3.stratoserver.net
NSns4.stratoserver.net
A2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns4.stratoserver.net
A217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns4.stratoserver.net
MXsmtp.strassner.org ⭐
A2a01:238:42c4:e000:42b9:a4ea:9a62:ebc5🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum
PTRstrassner.org
A81.169.229.92🇩🇪 STRATO81.169.128.0/17 AG
PTRstrassner.org
TXTv=spf1 mx -all
SOAns3.stratoserver.nethostmaster@strato-rz.de 2021-01-14 #62

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775103901

PTR for

5.c.b.e.2.6.a.9.a.e.4.a.9.b.2.4.0.0.0.e.4.c.2.4.8.3.2.0.1.0.a.2.ip6.arpa
92.229.169.81.in-addr.arpa

Subdomains

smtp.strassner.org

Same first word

strassner.at
strassner.com
strassner.org
strassner.biz

Similar names

starrness.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSns3.stratoserver.netns4.stratoserver.netns01.cashparking.comns1.bodis.comns1.sedoparking.comns2.bodis.comns2.sedoparking.comMXsmtp.strassner.orglocalhostmailstore1.secureserver.netsmtp.secureserver.netA2a01:238:42c4:e000:42b9:a4ea:9a62:ebc581.169.229.92184.168.221.96199.59.243.12072.52.4.119
○NSns01.cashparking.com2015-07-04 → 2015-11-10 · 4 obs
● 2015-07-04 17:03:06
● 2015-11-10 04:42:34
○ 2016-01-24 18:09:28
○ 2026-04-02 04:43:18
○NSns1.bodis.com2016-01-24 → 2016-04-19 · 5 obs
○ 2015-11-10 04:42:34
● 2016-01-24 18:09:28
● 2016-04-19 07:35:12
○ 2016-11-25 21:29:58
○ 2026-04-02 04:43:18
○NSns1.sedoparking.com2016-11-25 → 2017-12-04 · 4 obs
○ 2016-04-19 07:35:12
● 2016-11-25 21:29:58
● 2017-12-04 11:50:08
○ 2026-04-02 04:43:18
○NSns2.bodis.com2016-01-24 → 2016-04-19 · 5 obs
○ 2015-11-10 04:42:34
● 2016-01-24 18:09:28
● 2016-04-19 07:35:12
○ 2016-11-25 21:29:58
○ 2026-04-02 04:43:18
○NSns2.sedoparking.com2016-11-25 → 2017-12-04 · 4 obs
○ 2016-04-19 07:35:12
● 2016-11-25 21:29:58
● 2017-12-04 11:50:08
○ 2026-04-02 04:43:18
●NSns3.stratoserver.net2026-04-02 → 2026-04-02 · 2 obs
○ 2017-12-04 11:50:08
● 2026-04-02 04:43:18
●NSns4.stratoserver.net2026-04-02 → 2026-04-02 · 2 obs
○ 2017-12-04 11:50:08
● 2026-04-02 04:43:18
○MXlocalhost2016-11-25 → 2017-12-04 · 4 obs
○ 2016-01-24 18:09:28
● 2016-11-25 21:29:58
● 2017-12-04 11:50:08
○ 2026-04-02 04:43:18
○MXmailstore1.secureserver.net2015-07-04 → 2015-11-10 · 4 obs
● 2015-07-04 17:03:06
● 2015-11-10 04:42:34
○ 2016-01-24 18:09:28
○ 2026-04-02 04:43:18
○MXsmtp.secureserver.net2015-07-04 → 2015-11-10 · 4 obs
● 2015-07-04 17:03:06
● 2015-11-10 04:42:34
○ 2016-01-24 18:09:28
○ 2026-04-02 04:43:18
●MXsmtp.strassner.org2026-04-02 → 2026-04-02 · 2 obs
○ 2017-12-04 11:50:08
● 2026-04-02 04:43:18
○A184.168.221.962015-07-04 → 2015-11-10 · 4 obs
● 2015-07-04 17:03:06
● 2015-11-10 04:42:34
○ 2016-01-24 18:09:28
○ 2026-04-02 04:43:18
○A199.59.243.1202016-01-24 → 2016-04-19 · 5 obs
○ 2015-11-10 04:42:34
● 2016-01-24 18:09:28
● 2016-04-19 07:35:12
○ 2016-11-25 21:29:58
○ 2026-04-02 04:43:18
●A2a01:238:42c4:e000:42b9:a4ea:9a62:ebc52026-04-02 → 2026-04-02 · 2 obs
○ 2017-12-04 11:50:08
● 2026-04-02 04:43:18
○A72.52.4.1192016-11-25 → 2017-12-04 · 4 obs
○ 2016-04-19 07:35:12
● 2016-11-25 21:29:58
● 2017-12-04 11:50:08
○ 2026-04-02 04:43:18
●A81.169.229.922026-04-02 → 2026-04-02 · 2 obs
○ 2017-12-04 11:50:08
● 2026-04-02 04:43:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
strassner.orgns3.stratoserver.net, ns4.stratoserver.net-

✅ Authoritative Response

Server:217.160.80.159

NS records: ns3.stratoserver.net, ns4.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strassner.org (unsigned zone)

⏱️ Timing

Total: 2613ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.229.92
AAAA12a01:238:42c4:e000:42b9:a4ea:9a62:ebc5
NS2ns3.stratoserver.net, ns4.stratoserver.net
MX1smtp.strassner.org (pri: 20)
TXT1v=spf1 mx -all
SOA1ns3.stratoserver.net hostmaster.strato-r

Analysis

Hierarchy

strassner.org is the parent of smtp.strassner.org.

IP Addresses

strassner.org points to two IPs: 2a01:238:42c4:e000:42b9:a4ea:9a62:ebc5 and 81.169.229.92.

Other host names, for instance smtp.strassner.org, share IP numbers with strassner.org.

Name Servers

strassner.org's delegation uses two name servers, ns3.stratoserver.net and ns4.stratoserver.net.

strassner.org shares the same name server setup as other domains, for example resistra.de, k-wm.net, pppip.com, marcus-schrey.de and marcdekeijzer.nl.

Host names with two IPs:

ns3.stratoserver.net points to: 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159

ns4.stratoserver.net points to: 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159

Mail Servers

strassner.org is handled by a single mail server, smtp.strassner.org.

smtp.strassner.org points to two IPs: 2a01:238:42c4:e000:42b9:a4ea:9a62:ebc5 and 81.169.229.92.