isecrt.de - dns.ninja

isecrt.de

DNSSEC⚠️ Not signed
A62.116.187.172🇩🇪 INTERNETX-AS62.116.160.0/19 INTERNETX-MUC-2
PTRrsvix222.gerwanserver.de
NSns15.domserver.de ⭐
A2001:8d8:fe:53:217:160:80:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.de
A217.160.80.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.de
NSns16.domserver.de
A2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
A217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
NSns17.domserver.de
A2607: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
PTRns-ix2.ui-dns.org
A185.132.35.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.org
NSns18.domserver.de
A2607: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
PTRns-ix2.ui-dns.com
A185.132.34.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.com
MXmail.isecrt.de ⭐
A62.116.187.172🇩🇪 INTERNETX-AS62.116.160.0/19 INTERNETX-MUC-2
PTRrsvix222.gerwanserver.de
SOAns15.domserver.deoo@gerwan.de 2024-04-29 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1782128760

Subdomains

mail.isecrt.de

Same first word

isecrt.de

Similar names

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certis.com.fr
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cisert.ru

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSns15.domserver.dens16.domserver.dens17.domserver.dens18.domserver.deMXmail.isecrt.deA62.116.187.172213.198.103.14462.116.187.142
●NSns15.domserver.de2015-07-07 → 2026-06-22 · 2 obs
● 2015-07-07 19:11:06
● 2026-06-22 12:15:28
●NSns16.domserver.de2015-07-07 → 2026-06-22 · 2 obs
● 2015-07-07 19:11:06
● 2026-06-22 12:15:28
●NSns17.domserver.de2015-07-07 → 2026-06-22 · 2 obs
● 2015-07-07 19:11:06
● 2026-06-22 12:15:28
●NSns18.domserver.de2015-07-07 → 2026-06-22 · 2 obs
● 2015-07-07 19:11:06
● 2026-06-22 12:15:28
●MXmail.isecrt.de2015-07-07 → 2026-06-22 · 2 obs
● 2015-07-07 19:11:06
● 2026-06-22 12:15:28
○A213.198.103.1442015-07-07 → 2015-11-09 · 4 obs
● 2015-07-07 19:11:06
● 2015-11-09 05:02:06
○ 2016-01-27 03:26:00
○ 2026-06-22 12:15:28
○A62.116.187.1422016-01-27 → 2017-06-17 · 5 obs
○ 2015-11-09 05:02:06
● 2016-01-27 03:26:00
● 2017-06-17 22:27:46
○ 2026-02-15 14:20:46
○ 2026-06-22 12:15:28
●A62.116.187.1722026-02-15 → 2026-06-22 · 3 obs
○ 2017-06-17 22:27:46
● 2026-02-15 14:20:46
● 2026-06-22 12:15:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
isecrt.dens18.domserver.de, ns17.domserver.de, ns15.domserver.de, ns16.domserver.de8 records

✅ Authoritative Response

Server:185.132.34.161

NS records: ns18.domserver.de, ns17.domserver.de, ns15.domserver.de, ns16.domserver.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isecrt.de (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

TypeCountSample Data
A162.116.187.172
NS4ns17.domserver.de, ns18.domserver.de...
MX1mail.isecrt.de (pri: 10)
SOA1ns15.domserver.de oo.gerwan.de

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns18.domserver.de, ns17.domserver.de, ns16.domserver.de...)

Analysis

Hierarchy

isecrt.de serves as the parent of mail.isecrt.de.

IP Addresses

isecrt.de points to a single IP number: 62.116.187.172.

Additional host names — berlinklinik.de, mail.allaroundapple.de, (0x736578)hymen.de and two others — share IP numbers with isecrt.de.

Name Servers

isecrt.de has four authoritative name servers: ns15.domserver.de, ns16.domserver.de, ns17.domserver.de and ns18.domserver.de.

isecrt.de has at least partial name server overlap with other domains, such as jonny-hill.de, burgwallschanze.de, domain24.fr and two others.

ns15.domserver.de, ns16.domserver.de, ns17.domserver.de and ns18.domserver.de all point to exactly two IP numbers each: ns15.domserver.de → 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns16.domserver.de → 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns17.domserver.de → 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns18.domserver.de → 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.

Mail Servers

isecrt.de has one mail server: mail.isecrt.de.

mail.isecrt.de resolves to 62.116.187.172 and no other IP number.