jfalk.de - robtex.com

jfalk.de

DNSSEC🔒 Signed (DS record present)
NSxepo.inet.jfalk.de ⭐
A2a01:4f8:c2c:5b54:250:56ff:fe30:618b🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRxepo.inet.jfalk.de
NSdns-xanthe.jfalk.de
A2a01:4f8:c2c:5b54::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRxanthe.inet.jfalk.de
A49.12.199.7🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC
PTRxanthe.inet.jfalk.de
NSdns-xione.jfalk.de
A2a01:4f8:c012:2d5f::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRsmtp.inet.jfalk.de
A91.107.205.222🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC
PTRsmtp.inet.jfalk.de
MXsmtp.inet.jfalk.de ⭐
A2a01:4f8:c012:2d5f::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRsmtp.inet.jfalk.de
A91.107.205.222🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC
PTRsmtp.inet.jfalk.de
TXTv=spf1 mx ~all
SOAxepo.inet.jfalk.deroot@jfalk.de 2026-06-27 #71

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=1785359993

Subdomains

inet.jfalk.de
dns-xanthe.jfalk.de
dns-xione.jfalk.de

Same first word

jfalk.de
jfalk.com

Similar names

falkj.com
jflak.buzz
jklfa.com
alfkj.com.cn
fjalk.nl
flakj.com

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSdns-xanthe.jfalk.dedns-xione.jfalk.dexepo.inet.jfalk.dedns-xamane-ipv4.jfalk.dedns-xamane-ipv6.jfalk.dedns-xanadoo-ipv4.jfalk.dedns-xanadoo-ipv6.jfalk.dedns-xiao-ipv4.jfalk.dedns-xiao-ipv6.jfalk.dedns1.jfalk.dedns2.jfalk.dexvdmz.inet.jfalk.deMXsmtp.inet.jfalk.dexiao.inet.jfalk.dexiao.jfalk.de
○NSdns-xamane-ipv4.jfalk.de2015-10-28 → 2016-11-29 · 5 obs
○ 2015-06-14 19:22:14
● 2015-10-28 19:30:14
● 2016-11-29 17:22:26
○ 2017-10-09 03:33:38
○ 2026-07-29 22:00:40
○NSdns-xamane-ipv6.jfalk.de2015-10-28 → 2016-11-29 · 5 obs
○ 2015-06-14 19:22:14
● 2015-10-28 19:30:14
● 2016-11-29 17:22:26
○ 2017-10-09 03:33:38
○ 2026-07-29 22:00:40
○NSdns-xanadoo-ipv4.jfalk.de2017-10-09 → 2017-10-09 · 4 obs
○ 2016-11-29 17:22:26
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
○NSdns-xanadoo-ipv6.jfalk.de2017-10-09 → 2017-10-09 · 4 obs
○ 2016-11-29 17:22:26
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
●NSdns-xanthe.jfalk.de2026-04-08 → 2026-07-29 · 3 obs
○ 2017-10-09 03:33:38
● 2026-04-08 22:56:46
● 2026-07-29 22:00:40
○NSdns-xiao-ipv4.jfalk.de2015-10-28 → 2017-10-09 · 5 obs
○ 2015-06-14 19:22:14
● 2015-10-28 19:30:14
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
○NSdns-xiao-ipv6.jfalk.de2015-10-28 → 2017-10-09 · 5 obs
○ 2015-06-14 19:22:14
● 2015-10-28 19:30:14
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
●NSdns-xione.jfalk.de2026-04-08 → 2026-07-29 · 3 obs
○ 2017-10-09 03:33:38
● 2026-04-08 22:56:46
● 2026-07-29 22:00:40
○NSdns1.jfalk.de2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 19:22:14
○ 2015-10-28 19:30:14
○ 2026-07-29 22:00:40
○NSdns2.jfalk.de2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 19:22:14
○ 2015-10-28 19:30:14
○ 2026-07-29 22:00:40
●NSxepo.inet.jfalk.de2026-04-08 → 2026-07-29 · 3 obs
○ 2017-10-09 03:33:38
● 2026-04-08 22:56:46
● 2026-07-29 22:00:40
○NSxvdmz.inet.jfalk.de2017-10-09 → 2017-10-09 · 4 obs
○ 2016-11-29 17:22:26
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
●MXsmtp.inet.jfalk.de2026-04-08 → 2026-07-29 · 3 obs
○ 2017-10-09 03:33:38
● 2026-04-08 22:56:46
● 2026-07-29 22:00:40
○MXxiao.inet.jfalk.de2015-10-28 → 2017-10-09 · 5 obs
○ 2015-06-14 19:22:14
● 2015-10-28 19:30:14
● 2017-10-09 03:33:38
○ 2026-04-08 22:56:46
○ 2026-07-29 22:00:40
○MXxiao.jfalk.de2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 19:22:14
○ 2015-10-28 19:30:14
○ 2026-07-29 22:00:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
jfalk.dedns-xione.jfalk.de, dns-xanthe.jfalk.de4 records

✅ Authoritative Response

Server:49.12.199.7

NS records: dns-xione.jfalk.de, dns-xanthe.jfalk.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 732ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns-xanthe.jfalk.de, dns-xione.jfalk.de
MX1smtp.inet.jfalk.de (pri: 10)
TXT1v=spf1 mx ~all
SOA1xepo.inet.jfalk.de root.jfalk.de

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (dns-xione.jfalk.de, dns-xione.jfalk.de, dns-xanthe.jfalk.de...)

Analysis

Hierarchy

The domain jfalk.de is parent to inet.jfalk.de, dns-xanthe.jfalk.de and dns-xione.jfalk.de.

Name Servers

jfalk.de carries NS records delegating to dns-xanthe.jfalk.de, dns-xione.jfalk.de and xepo.inet.jfalk.de.

jfalk.de is at least partially co-delegated on name servers with other domains, such as inet.jfalk.de.

These name servers tend to be used in conjunction with the name servers xepo.dmz.jfalk.de.

Host names with two IP numbers:

dns-xanthe.jfalk.de resolves to two addresses: 49.12.199.7 and 2a01:4f8:c2c:5b54::1.

dns-xione.jfalk.de resolves to two addresses: 91.107.205.222 and 2a01:4f8:c012:2d5f::1.

Host names pointing to a single IP address:

The hostname xepo.inet.jfalk.de resolves to 2a01:4f8:c2c:5b54:250:56ff:fe30:618b.

Mail Servers

jfalk.de has one mail server: smtp.inet.jfalk.de.

smtp.inet.jfalk.de directs to two IP numbers, 91.107.205.222 and 2a01:4f8:c012:2d5f::1.