openlib.de - dns.ninja

openlib.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1162::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa2.rzone.de
A81.169.145.162🇩🇪 STRATO81.169.144.0/22 AG
NSshades02.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades02.rzone.de
A185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades02.rzone.de
NSdocks09.rzone.de
A2001:8d8:fe:53:5747:2a74:d:9🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks09.rzone.de
A217.160.80.136🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks09.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades02.rzone.dehostmaster@strato-rz.de 2020-05-31 #15

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=1783665487

Same first word

openlib.se
openlib.dk
openlib.ru
openlib.de
openlib.com
openlib.org.ua
openlib.id
openlib.eu
openlib.org
openlib.net
openlib.me
openlib.blogspot.com

Similar names

noblepi.com
noblepi.org
openibl.com
oneblip.com
bolepin.com
nobleip.com
bonielp.com
plibone.com
lipbone.com
bonpiel.com
libopen.com
bolinep.com
pelibon.com
pinoble.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks09.rzone.deshades02.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1162::81.169.145.1622a01:238:20a:202:1158::81.169.145.158
●NSdocks09.rzone.de2015-07-08 → 2026-07-10 · 2 obs
● 2015-07-08 01:38:02
● 2026-07-10 06:39:40
●NSshades02.rzone.de2015-07-08 → 2026-07-10 · 2 obs
● 2015-07-08 01:38:02
● 2026-07-10 06:39:40
○MXsmtp.rzone.de2015-07-08 → 2017-06-19 · 4 obs
● 2015-07-08 01:38:02
● 2017-06-19 10:11:00
○ 2026-02-22 07:51:28
○ 2026-07-10 06:39:40
●MXsmtpin.rzone.de2026-02-22 → 2026-07-10 · 3 obs
○ 2017-06-19 10:11:00
● 2026-02-22 07:51:28
● 2026-07-10 06:39:40
○A2a01:238:20a:202:1158::2015-07-08 → 2017-06-19 · 4 obs
● 2015-07-08 01:38:02
● 2017-06-19 10:11:00
○ 2026-02-22 07:51:28
○ 2026-07-10 06:39:40
●A2a01:238:20a:202:1162::2026-02-22 → 2026-07-10 · 3 obs
○ 2017-06-19 10:11:00
● 2026-02-22 07:51:28
● 2026-07-10 06:39:40
○A81.169.145.1582015-07-08 → 2017-06-19 · 4 obs
● 2015-07-08 01:38:02
● 2017-06-19 10:11:00
○ 2026-02-22 07:51:28
○ 2026-07-10 06:39:40
●A81.169.145.1622026-02-22 → 2026-07-10 · 3 obs
○ 2017-06-19 10:11:00
● 2026-02-22 07:51:28
● 2026-07-10 06:39:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
openlib.deshades02.rzone.de, docks09.rzone.de-

✅ Authoritative Response

Server:217.160.80.136

NS records: shades02.rzone.de, docks09.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openlib.de (unsigned zone)

⏱️ Timing

Total: 1311ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.162
AAAA12a01:238:20a:202:1162::
NS2docks09.rzone.de, shades02.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades02.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

openlib.de resolves to the IP addresses 81.169.145.162 and 2a01:238:20a:202:1162::

Among the host names that share IP numbers with openlib.de are heizungs-discount.de, testamentsverzeichnis.de, auticon.info and two others.

Name Servers

openlib.de uses two name servers for its delegation: docks09.rzone.de and shades02.rzone.de.

openlib.de has the same name server delegation as a number of other domains, such as dongola.de, kv-center.de, cessl.de and two more.

openlib.de partially shares its NS delegation with several other domains, including umoz.de, nigge-photo.de, das-carport.de and two others.

In DNS configurations, these name servers often share authority with shades14.rzone.de, docks17.rzone.de, docks18.rzone.de and 7 other name servers.

The two host names docks09.rzone.de and shades02.rzone.de each have a pair of IP addresses: docks09.rzone.de has 217.160.80.136 and 2001:8d8:fe:53:5747:2a74:d:9, and shades02.rzone.de has 185.132.34.129 and 2607:f1c0:fe:53:185:132:34:129.

Mail Servers

openlib.de routes its mail through a single mail server, smtpin.rzone.de.

openlib.de has the same mail server arrangement as a number of other domains, for example dr-renz.info, (0x706f726e)better.net, mail.big-gold.de and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.