bitsurf.de - dns.ninja

bitsurf.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1160::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa0.rzone.de
A81.169.145.160🇩🇪 STRATO81.169.144.0/22 AG
NSshades12.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:139🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades12.rzone.de
A185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades12.rzone.de
NSdocks11.rzone.de
A2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks11.rzone.de
A217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks11.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
SOAshades12.rzone.dehostmaster@strato-rz.de 2020-05-30 #4

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=1783862659

Same first word

bitsurf.co
bitsurf.com
bitsurf.org
bitsurf.net
bitsurf.de
bitsurf.io

Similar names

surfbit.com
bifrust.com
bsiturf.com
ubfirst.net
firstub.org
subrift.com
furbits.com
ubfirst.com

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSdocks11.rzone.deshades12.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1160::81.169.145.160
●NSdocks11.rzone.de2015-05-11 → 2026-07-12 · 2 obs
● 2015-05-11 22:01:18
● 2026-07-12 13:55:20
●NSshades12.rzone.de2015-05-11 → 2026-07-12 · 2 obs
● 2015-05-11 22:01:18
● 2026-07-12 13:55:20
○MXsmtp.rzone.de2015-05-11 → 2016-06-24 · 4 obs
● 2015-05-11 22:01:18
● 2016-06-24 21:14:42
○ 2026-03-19 06:21:34
○ 2026-07-12 13:55:20
●MXsmtpin.rzone.de2026-03-19 → 2026-07-12 · 3 obs
○ 2016-06-24 21:14:42
● 2026-03-19 06:21:34
● 2026-07-12 13:55:20
●A2a01:238:20a:202:1160::2015-05-11 → 2026-07-12 · 2 obs
● 2015-05-11 22:01:18
● 2026-07-12 13:55:20
●A81.169.145.1602015-05-11 → 2026-07-12 · 2 obs
● 2015-05-11 22:01:18
● 2026-07-12 13:55:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
bitsurf.deshades12.rzone.de, docks11.rzone.de-

✅ Authoritative Response

Server:217.160.80.138

NS records: shades12.rzone.de, docks11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitsurf.de (unsigned zone)

⏱️ Timing

Total: 1855ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.160
AAAA12a01:238:20a:202:1160::
NS2shades12.rzone.de, docks11.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades12.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

bitsurf.de resolves to the IP addresses 81.169.145.160 and 2a01:238:20a:202:1160::

zahn.me, movie-net.de, bydgoszcz.de and two other host names share IP numbers with bitsurf.de.

Name Servers

bitsurf.de has two authoritative name servers — docks11.rzone.de and shades12.rzone.de.

bitsurf.de uses the same name servers as several other domains — among them tarifasdetraduccion.com, fsd-stiftung.de, tooshort.de and two more.

bitsurf.de has at least partial name server overlap with other domains, such as florian-evers.de, thsoft.org, undorecords-onlineshop.de and two others.

shades07.rzone.de, docks02.rzone.de and shades13.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

Both docks11.rzone.de and shades12.rzone.de have two IP addresses each. docks11.rzone.de resolves to 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11; shades12.rzone.de resolves to 185.132.34.139 and 2607:f1c0:fe:53:185:132:34:139.

Mail Servers

Mail for bitsurf.de is handled by a single mail server, smtpin.rzone.de.

bitsurf.de uses an identical mail server configuration to several other domains — among them gelbach.de, mobilesschweissen.de, ms-as.de and two more.

smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.