supf.de - dns.ninja

supf.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1086::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw86.rzone.de
A81.169.145.86🇩🇪 STRATO81.169.144.0/22 AG
NSshades19.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:146🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades19.rzone.de
A185.132.34.146🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades19.rzone.de
NSdocks18.rzone.de
A2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks18.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
SOAshades19.rzone.dehostmaster@strato-rz.de 2020-06-01 #14

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=1786281146

Same first word

supf.com
supf.de
supf.ru

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DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks18.rzone.deshades19.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1086::81.169.145.862a01:238:20a:202:1095::81.169.145.95
●NSdocks18.rzone.de2015-06-29 → 2026-08-09 · 2 obs
● 2015-06-29 20:15:14
● 2026-08-09 13:26:56
●NSshades19.rzone.de2015-06-29 → 2026-08-09 · 2 obs
● 2015-06-29 20:15:14
● 2026-08-09 13:26:56
○MXsmtp.rzone.de2015-06-29 → 2018-05-23 · 4 obs
● 2015-06-29 20:15:14
● 2018-05-23 20:53:20
○ 2026-03-02 22:39:06
○ 2026-08-09 13:26:56
●MXsmtpin.rzone.de2026-03-02 → 2026-08-09 · 6 obs
○ 2018-05-23 20:53:20
● 2026-03-02 22:39:06
● 2026-06-17 04:05:14
○ 2026-07-30 07:45:56
● 2026-08-06 06:50:10
● 2026-08-09 13:26:56
●A2a01:238:20a:202:1086::2026-03-02 → 2026-08-09 · 6 obs
○ 2018-05-23 20:53:20
● 2026-03-02 22:39:06
● 2026-06-17 04:05:14
○ 2026-07-30 07:45:56
● 2026-08-06 06:50:10
● 2026-08-09 13:26:56
○A2a01:238:20a:202:1095::2015-06-29 → 2018-05-23 · 4 obs
● 2015-06-29 20:15:14
● 2018-05-23 20:53:20
○ 2026-03-02 22:39:06
○ 2026-08-09 13:26:56
●A81.169.145.862026-03-02 → 2026-08-09 · 6 obs
○ 2018-05-23 20:53:20
● 2026-03-02 22:39:06
● 2026-06-17 04:05:14
○ 2026-07-30 07:45:56
● 2026-08-06 06:50:10
● 2026-08-09 13:26:56
○A81.169.145.952015-06-29 → 2018-05-23 · 4 obs
● 2015-06-29 20:15:14
● 2018-05-23 20:53:20
○ 2026-03-02 22:39:06
○ 2026-08-09 13:26:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
supf.dedocks18.rzone.de, shades19.rzone.de-

✅ Authoritative Response

Server:217.160.80.145

NS records: docks18.rzone.de, shades19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supf.de (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.86
AAAA12a01:238:20a:202:1086::
NS2shades19.rzone.de, docks18.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades19.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

supf.de has two IP addresses: 81.169.145.86 and 2a01:238:20a:202:1086::

Two other host names, along with heart-brain.de, arcline.de and veluria.de, also share IP numbers with supf.de.

Name Servers

DNS delegation for supf.de points to two name servers: docks18.rzone.de and shades19.rzone.de.

supf.de shares its NS records with other domains, for example fvbi.org, sandersonmail.com, 12x12.de and two others.

There is at least partial name server overlap between supf.de and other domains — xn--bttcher-physiotherapie-schwedt-t8c.com, fjdk.de, asff.de and two more among them.

These name servers regularly appear alongside shades16.rzone.de, docks14.rzone.de, docks08.rzone.de and 7 other name servers in NS record sets.

docks18.rzone.de directs to 217.160.80.145 and 2001:8d8:fe:53:5747:2a74:d:18. shades19.rzone.de directs to 185.132.34.146 and 2607:f1c0:fe:53:185:132:34:146. Each host name carries two IP addresses.

Mail Servers

The sole mail server for supf.de is smtpin.rzone.de.

Among the domains sharing a mail server setup with supf.de are econag.de, rentbase.de, doertehelm-heise.com and two others.

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