fechler.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

fechler.org

DNSSEC⚠️ Not signed
A2a01:4f9:c011:3084::2🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRmail.it-architekt.org
A135.181.207.168🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.fechler.org ⭐
A135.181.207.168🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
PTRmail.it-architekt.org
TXTv=spf1 a mx ip4:135.181.207.168 -all
TXTgoogle-site-verification=QvntL4JX39spwaXCG31u62h1TAT21fW7qKbZhz4u8cw
SOAns1.first-ns.dedns@hetzner.com 2026-04-14 #0

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786835122

Subdomains

mail.fechler.org

Same first word

fechler.org
fechler.com

Similar names

chelfer.com
flecher.org
reflech.com
ferchel.com
frechel.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns5.kasserver.comns6.kasserver.comMXmail.fechler.orgw00ff2ba.kasserver.comA135.181.207.1682a01:4f9:c011:3084::285.13.137.245
●NSns1.first-ns.de2026-03-03 → 2026-08-15 · 3 obs
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
○NSns5.kasserver.com2015-06-10 → 2017-05-30 · 4 obs
● 2015-06-10 21:52:50
● 2017-05-30 10:51:00
○ 2026-03-03 15:05:46
○ 2026-08-15 23:19:00
○NSns6.kasserver.com2015-06-10 → 2017-05-30 · 4 obs
● 2015-06-10 21:52:50
● 2017-05-30 10:51:00
○ 2026-03-03 15:05:46
○ 2026-08-15 23:19:00
●NSrobotns2.second-ns.de2026-03-03 → 2026-08-15 · 3 obs
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
●NSrobotns3.second-ns.com2026-03-03 → 2026-08-15 · 3 obs
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
●MXmail.fechler.org2015-06-10 → 2026-08-15 · 5 obs
● 2015-06-10 21:52:50
● 2016-09-13 16:31:04
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
○MXw00ff2ba.kasserver.com2017-05-30 → 2017-05-30 · 4 obs
○ 2016-09-13 16:31:04
● 2017-05-30 10:51:00
○ 2026-03-03 15:05:46
○ 2026-08-15 23:19:00
●A135.181.207.1682026-03-03 → 2026-08-15 · 3 obs
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
●A2a01:4f9:c011:3084::22026-03-03 → 2026-08-15 · 3 obs
○ 2017-05-30 10:51:00
● 2026-03-03 15:05:46
● 2026-08-15 23:19:00
○A85.13.137.2452015-06-10 → 2017-05-30 · 4 obs
● 2015-06-10 21:52:50
● 2017-05-30 10:51:00
○ 2026-03-03 15:05:46
○ 2026-08-15 23:19:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
fechler.orgns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fechler.org (unsigned zone)

⏱️ Timing

Total: 744ms | Queries: -

📄 Records

TypeCountSample Data
A1135.181.207.168
AAAA12a01:4f9:c011:3084::2
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX1mail.fechler.org (pri: 10)
TXT2google-site-verification=QvntL4JX39spwaX, v=spf1 a mx ip4:135.181.207.168 -all
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

mail.fechler.org is delegated beneath fechler.org.

IP Addresses

fechler.org has two IP addresses: 135.181.207.168 and 2a01:4f9:c011:3084::2

Host names such as mail.it-architekt.org, mail.fechler.org and it-architekt.org share their IP numbers with fechler.org.

Name Servers

The authoritative name servers for fechler.org are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

There is at least partial name server overlap between fechler.org and other domains — brikaverlag.de, killbox.de, webdesign-agentur-hamburg.de and two more among them.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

fechler.org has one mail server: mail.fechler.org.

mail.fechler.org directs to just one IP number, 135.181.207.168.