33f.de - robtex.com

33f.de

DNSSEC⚠️ Not signed
A2a01:4f8:241:4469::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRweb.server25.eu
A116.202.246.200🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
NSa.ns14.net ⭐
A2001:8d8:fe:53:217:160:80:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.de
A217.160.80.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.de
NSb.ns14.net
A2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
A217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
NSc.ns14.net
A2607:f1c0:fe:53:185:132:35:160🇺🇸 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-ix1.ui-dns.org
A185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.org
NSd.ns14.net
A2607:f1c0:fe:53:185:132:34:160🇺🇸 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-ix1.ui-dns.com
A185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.com
MXmail.33f.de ⭐
A116.202.246.200🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
PTRweb.server25.eu
TXTv=spf1 a mx ~all
SOAa.ns14.netinfo@server28.eu 2024-07-14 #2

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=1771291602

Subdomains

mail.33f.de

Same first word

33f.net
33f.com
33f.de
33f.me
33f.cc

Similar names

f33.net
f33.fr
3f3.ru
f33.nl
3f3.de
f33.ch
3f3.com.ph
f33.eu
f33.org
f33.cc
3f3.org
f33.ai

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSa.ns14.netb.ns14.netc.ns14.netd.ns14.netns1.sedoparking.comns2.sedoparking.comns25.schlund.dens26.schlund.dens5.kasserver.comns6.kasserver.comMXmail.33f.delocalhostmx00.schlund.demx01.schlund.dew00ecfa8.kasserver.comA116.202.246.2002a01:4f8:241:4469::2217.160.223.6872.52.4.12182.165.103.5085.13.156.199
●NSa.ns14.net2026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
●NSb.ns14.net2026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
●NSc.ns14.net2026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
●NSd.ns14.net2026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
○NSns1.sedoparking.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-08 13:29:02
● 2017-02-13 23:48:44
○ 2019-04-28 05:47:22
○ 2026-03-14 07:51:04
○NSns2.sedoparking.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-08 13:29:02
● 2017-02-13 23:48:44
○ 2019-04-28 05:47:22
○ 2026-03-14 07:51:04
○NSns25.schlund.de2015-06-28 → 2016-07-08 · 4 obs
● 2015-06-28 23:19:26
● 2016-07-08 13:29:02
○ 2017-02-13 23:48:44
○ 2026-03-14 07:51:04
○NSns26.schlund.de2015-06-28 → 2016-07-08 · 4 obs
● 2015-06-28 23:19:26
● 2016-07-08 13:29:02
○ 2017-02-13 23:48:44
○ 2026-03-14 07:51:04
○NSns5.kasserver.com2019-04-28 → 2019-04-28 · 4 obs
○ 2017-02-13 23:48:44
● 2019-04-28 05:47:22
○ 2026-02-15 00:44:40
○ 2026-03-14 07:51:04
○NSns6.kasserver.com2019-04-28 → 2019-04-28 · 4 obs
○ 2017-02-13 23:48:44
● 2019-04-28 05:47:22
○ 2026-02-15 00:44:40
○ 2026-03-14 07:51:04
○MXlocalhost2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-08 13:29:02
● 2017-02-13 23:48:44
○ 2019-04-28 05:47:22
○ 2026-03-14 07:51:04
●MXmail.33f.de2026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
○MXmx00.schlund.de2015-06-28 → 2016-07-08 · 4 obs
● 2015-06-28 23:19:26
● 2016-07-08 13:29:02
○ 2017-02-13 23:48:44
○ 2026-03-14 07:51:04
○MXmx01.schlund.de2015-06-28 → 2016-07-08 · 4 obs
● 2015-06-28 23:19:26
● 2016-07-08 13:29:02
○ 2017-02-13 23:48:44
○ 2026-03-14 07:51:04
○MXw00ecfa8.kasserver.com2019-04-28 → 2019-04-28 · 4 obs
○ 2017-02-13 23:48:44
● 2019-04-28 05:47:22
○ 2026-02-15 00:44:40
○ 2026-03-14 07:51:04
●A116.202.246.2002026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
○A217.160.223.682016-07-08 → 2016-07-08 · 4 obs
○ 2016-02-28 00:05:38
● 2016-07-08 13:29:02
○ 2017-02-13 23:48:44
○ 2026-03-14 07:51:04
●A2a01:4f8:241:4469::22026-02-15 → 2026-03-14 · 3 obs
○ 2019-04-28 05:47:22
● 2026-02-15 00:44:40
● 2026-03-14 07:51:04
○A72.52.4.1212017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-08 13:29:02
● 2017-02-13 23:48:44
○ 2019-04-28 05:47:22
○ 2026-03-14 07:51:04
○A82.165.103.502015-06-28 → 2016-02-28 · 4 obs
● 2015-06-28 23:19:26
● 2016-02-28 00:05:38
○ 2016-07-08 13:29:02
○ 2026-03-14 07:51:04
○A85.13.156.1992019-04-28 → 2019-04-28 · 4 obs
○ 2017-02-13 23:48:44
● 2019-04-28 05:47:22
○ 2026-02-15 00:44:40
○ 2026-03-14 07:51:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
33f.dea.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net-

✅ Authoritative Response

Server: 185.132.34.160

NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 33f.de (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

TypeCountSample Data
A1116.202.246.200
AAAA12a01:4f8:241:4469::2
NS4c.ns14.net, b.ns14.net...
MX1mail.33f.de (pri: 10)
TXT1v=spf1 a mx ~all
SOA1a.ns14.net info.server28.eu

Analysis

Hierarchy

The parent of mail.33f.de is 33f.de.

IP Addresses

Two IP numbers are pointed to by 33f.de: 2a01:4f8:241:4469::2 and 116.202.246.200.

other host names include mail2.marco-zieschang.de, mail.einstueckheimat.net, mail.rust-star.com, 140.90.tongemisch.com and drachenboot-sport.de; they share IP numbers with 33f.de.

Name Servers

33f.de delegates to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

33f.de at least partially shares name servers with other domains, for instance xn--bcher-schotte-wob.de, mudjaheddin.de, karriere24.com, uwe-beerens.de and e(0x6d696c66)rex.de.

Host names with two IP numbers: a.ns14.net points to 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160; b.ns14.net points to 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160; c.ns14.net points to 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160; d.ns14.net points to 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160.

Mail Servers

33f.de is handled by a single mail server, mail.33f.de.

The host name mail.33f.de points to IP 116.202.246.200.