threechord.eu - robtex.com

threechord.eu

DNSSEC🔒 Signed (DS record present)
A2003:ca:cf3b:ed42:da3a:ddff:fe38:8183🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRp200300cacf3bed42da3addfffe388183.dip0.t-ipconnect.de
A84.183.55.62🇩🇪 DTAG84.128.0.0/10 Deutsche Telekom AG, Internet service provider
NSns1.domainoffensive.de ⭐
A2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.mainns.de
A192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.mainns.de
NSns2.domainoffensive.eu
A2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.mainns.eu
A176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.mainns.eu
NSns3.domainoffensive.net
A2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns3.mainns.net
A192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns3.mainns.net
SOAns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1780714176

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1124932725

Same first word

threechord.com
threechord.eu

Similar names

herrodtech.com

DNS History

48 records (5 active, 43 former)

NSns1.domainoffensive.dens2.domainoffensive.euns3.domainoffensive.netA2003:ca:cf3b:ed42:da3a:ddff:fe38:818384.183.55.62::84.183.48.12184.183.48.19584.183.48.21584.183.49.10284.183.50.14384.183.51.9784.183.54.3884.183.54.8084.183.56.19384.183.56.5384.183.58.5184.183.58.7784.183.62.20184.183.63.22893.209.65.5993.209.67.14793.209.67.14993.209.68.10093.209.68.18293.209.72.23093.209.73.14093.209.75.17493.209.75.5593.209.77.23593.209.78.19193.209.78.5493.215.112.13093.215.114.7293.215.115.5993.215.116.21593.215.118.493.215.118.9193.215.118.9693.215.119.10093.215.119.15493.215.119.5193.215.119.9293.215.120.5193.215.121.17793.215.121.18893.215.122.1793.215.123.250
●NSns1.domainoffensive.de2026-04-06 → 2026-06-06 · 2 obs
● 2026-04-06 20:53:20
● 2026-06-06 17:24:12
●NSns2.domainoffensive.eu2026-04-06 → 2026-06-06 · 2 obs
● 2026-04-06 20:53:20
● 2026-06-06 17:24:12
●NSns3.domainoffensive.net2026-04-06 → 2026-06-06 · 2 obs
● 2026-04-06 20:53:20
● 2026-06-06 17:24:12
○A::2026-04-06 → 2026-06-06 · 2 obs
○ 2026-04-06 20:53:20
○ 2026-06-06 17:24:12
●A2003:ca:cf3b:ed42:da3a:ddff:fe38:81832026-04-06 → 2026-06-06 · 2 obs
● 2026-04-06 20:53:20
● 2026-06-06 17:24:12
○A84.183.48.1212026-05-01 → 2026-05-01 · 5 obs
○ 2026-05-01 01:45:58
● 2026-05-01 03:43:28
● 2026-05-01 17:10:48
○ 2026-05-02 21:48:06
○ 2026-06-06 17:24:12
○A84.183.48.1952026-05-02 → 2026-05-02 · 4 obs
○ 2026-05-01 17:10:48
● 2026-05-02 21:48:06
○ 2026-05-04 06:17:10
○ 2026-06-06 17:24:12
○A84.183.48.2152026-05-15 → 2026-05-15 · 4 obs
○ 2026-05-14 15:08:58
● 2026-05-15 06:13:34
○ 2026-05-16 02:58:42
○ 2026-06-06 17:24:12
○A84.183.49.1022026-04-06 → 2026-06-06 · 2 obs
○ 2026-04-06 20:53:20
○ 2026-06-06 17:24:12
○A84.183.50.1432026-05-19 → 2026-05-19 · 4 obs
○ 2026-05-18 17:01:28
● 2026-05-19 06:23:02
○ 2026-05-21 06:26:28
○ 2026-06-06 17:24:12
○A84.183.51.972026-04-30 → 2026-05-01 · 5 obs
○ 2026-04-30 01:03:40
● 2026-04-30 07:33:28
● 2026-05-01 01:45:58
○ 2026-05-01 03:43:28
○ 2026-06-06 17:24:12
○A84.183.54.382026-05-29 → 2026-05-29 · 4 obs
○ 2026-05-28 19:41:02
● 2026-05-29 01:56:46
○ 2026-05-29 06:44:50
○ 2026-06-06 17:24:12
○A84.183.54.802026-04-21 → 2026-04-21 · 4 obs
○ 2026-04-19 14:19:36
● 2026-04-21 08:37:46
○ 2026-04-22 04:31:58
○ 2026-06-06 17:24:12
●A84.183.55.622026-06-06 → 2026-06-06 · 3 obs
○ 2026-06-04 10:52:46
● 2026-06-06 07:09:32
● 2026-06-06 17:24:12
○A84.183.56.1932026-06-02 → 2026-06-02 · 4 obs
○ 2026-06-01 02:01:20
● 2026-06-02 01:55:20
○ 2026-06-02 06:54:48
○ 2026-06-06 17:24:12
○A84.183.56.532026-05-29 → 2026-05-29 · 5 obs
○ 2026-05-29 01:56:46
● 2026-05-29 06:44:50
● 2026-05-29 14:57:40
○ 2026-05-30 01:52:22
○ 2026-06-06 17:24:12
○A84.183.58.512026-05-24 → 2026-05-25 · 5 obs
○ 2026-05-23 15:26:46
● 2026-05-24 23:19:12
● 2026-05-25 01:47:44
○ 2026-05-25 04:54:44
○ 2026-06-06 17:24:12
○A84.183.58.772026-06-02 → 2026-06-02 · 4 obs
○ 2026-06-02 01:55:20
● 2026-06-02 06:54:48
○ 2026-06-04 01:49:56
○ 2026-06-06 17:24:12
○A84.183.62.2012026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-21 08:37:46
● 2026-04-22 04:31:58
○ 2026-04-26 00:34:16
○ 2026-06-06 17:24:12
○A84.183.63.2282026-05-26 → 2026-05-27 · 5 obs
○ 2026-05-25 22:44:40
● 2026-05-26 16:05:40
● 2026-05-27 01:52:28
○ 2026-05-27 07:00:02
○ 2026-06-06 17:24:12
○A93.209.65.592026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-28 00:10:04
● 2026-05-28 19:41:02
○ 2026-05-29 01:56:46
○ 2026-06-06 17:24:12
○A93.209.67.1472026-05-18 → 2026-05-18 · 4 obs
○ 2026-05-17 21:52:12
● 2026-05-18 17:01:28
○ 2026-05-19 06:23:02
○ 2026-06-06 17:24:12
○A93.209.67.1492026-05-16 → 2026-05-16 · 5 obs
○ 2026-05-15 06:13:34
● 2026-05-16 02:58:42
● 2026-05-16 20:55:32
○ 2026-05-17 06:18:24
○ 2026-06-06 17:24:12
○A93.209.68.1002026-05-10 → 2026-05-10 · 4 obs
○ 2026-05-09 21:14:20
● 2026-05-10 21:23:58
○ 2026-05-12 22:13:12
○ 2026-06-06 17:24:12
○A93.209.68.1822026-04-06 → 2026-04-19 · 4 obs
● 2026-04-06 20:53:20
● 2026-04-19 14:19:36
○ 2026-04-21 08:37:46
○ 2026-06-06 17:24:12
○A93.209.72.2302026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-08 15:06:54
● 2026-05-09 21:14:20
○ 2026-05-10 21:23:58
○ 2026-06-06 17:24:12
○A93.209.73.1402026-06-04 → 2026-06-04 · 4 obs
○ 2026-06-02 06:54:48
● 2026-06-04 01:49:56
○ 2026-06-04 08:31:44
○ 2026-06-06 17:24:12
○A93.209.75.1742026-06-04 → 2026-06-04 · 5 obs
○ 2026-06-04 01:49:56
● 2026-06-04 08:31:44
● 2026-06-04 10:52:46
○ 2026-06-06 07:09:32
○ 2026-06-06 17:24:12
○A93.209.75.552026-05-13 → 2026-05-13 · 5 obs
○ 2026-05-12 23:19:34
● 2026-05-13 05:55:10
● 2026-05-13 16:50:02
○ 2026-05-14 10:02:20
○ 2026-06-06 17:24:12
○A93.209.77.2352026-05-30 → 2026-05-31 · 5 obs
○ 2026-05-29 14:57:40
● 2026-05-30 01:52:22
● 2026-05-31 02:38:18
○ 2026-06-01 02:01:20
○ 2026-06-06 17:24:12
○A93.209.78.1912026-05-12 → 2026-05-12 · 5 obs
○ 2026-05-10 21:23:58
● 2026-05-12 22:13:12
● 2026-05-12 23:19:34
○ 2026-05-13 05:55:10
○ 2026-06-06 17:24:12
○A93.209.78.542026-05-21 → 2026-05-21 · 4 obs
○ 2026-05-19 06:23:02
● 2026-05-21 06:26:28
○ 2026-05-23 04:28:26
○ 2026-06-06 17:24:12
○A93.215.112.1302026-05-07 → 2026-05-08 · 5 obs
○ 2026-05-07 02:38:58
● 2026-05-07 09:19:54
● 2026-05-08 00:31:26
○ 2026-05-08 06:57:06
○ 2026-06-06 17:24:12
○A93.215.114.722026-05-23 → 2026-05-23 · 5 obs
○ 2026-05-23 04:28:26
● 2026-05-23 06:31:32
● 2026-05-23 15:26:46
○ 2026-05-24 23:19:12
○ 2026-06-06 17:24:12
○A93.215.115.592026-05-05 → 2026-05-06 · 5 obs
○ 2026-05-04 18:36:56
● 2026-05-05 05:18:26
● 2026-05-06 01:08:22
○ 2026-05-06 19:58:10
○ 2026-06-06 17:24:12
○A93.215.116.2152026-05-08 → 2026-05-08 · 5 obs
○ 2026-05-08 00:31:26
● 2026-05-08 06:57:06
● 2026-05-08 15:06:54
○ 2026-05-09 21:14:20
○ 2026-06-06 17:24:12
○A93.215.118.42026-05-27 → 2026-05-28 · 5 obs
○ 2026-05-27 01:52:28
● 2026-05-27 07:00:02
● 2026-05-28 00:10:04
○ 2026-05-28 19:41:02
○ 2026-06-06 17:24:12
○A93.215.118.912026-05-04 → 2026-05-04 · 5 obs
○ 2026-05-02 21:48:06
● 2026-05-04 06:17:10
● 2026-05-04 18:36:56
○ 2026-05-05 05:18:26
○ 2026-06-06 17:24:12
○A93.215.118.962026-05-25 → 2026-05-25 · 5 obs
○ 2026-05-25 01:47:44
● 2026-05-25 04:54:44
● 2026-05-25 22:44:40
○ 2026-05-26 16:05:40
○ 2026-06-06 17:24:12
○A93.215.119.1002026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-26 00:34:16
● 2026-04-27 18:18:52
○ 2026-04-28 08:52:08
○ 2026-06-06 17:24:12
○A93.215.119.1542026-04-29 → 2026-04-30 · 5 obs
○ 2026-04-28 08:52:08
● 2026-04-29 05:56:22
● 2026-04-30 01:03:40
○ 2026-04-30 07:33:28
○ 2026-06-06 17:24:12
○A93.215.119.512026-05-06 → 2026-05-07 · 5 obs
○ 2026-05-06 01:08:22
● 2026-05-06 19:58:10
● 2026-05-07 02:38:58
○ 2026-05-07 09:19:54
○ 2026-06-06 17:24:12
○A93.215.119.922026-04-26 → 2026-04-26 · 4 obs
○ 2026-04-22 04:31:58
● 2026-04-26 00:34:16
○ 2026-04-27 18:18:52
○ 2026-06-06 17:24:12
○A93.215.120.512026-05-14 → 2026-05-14 · 5 obs
○ 2026-05-13 16:50:02
● 2026-05-14 10:02:20
● 2026-05-14 15:08:58
○ 2026-05-15 06:13:34
○ 2026-06-06 17:24:12
○A93.215.121.1772026-05-17 → 2026-05-17 · 5 obs
○ 2026-05-16 20:55:32
● 2026-05-17 06:18:24
● 2026-05-17 21:52:12
○ 2026-05-18 17:01:28
○ 2026-06-06 17:24:12
○A93.215.121.1882026-05-23 → 2026-05-23 · 4 obs
○ 2026-05-21 06:26:28
● 2026-05-23 04:28:26
○ 2026-05-23 06:31:32
○ 2026-06-06 17:24:12
○A93.215.122.172026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-31 02:38:18
● 2026-06-01 02:01:20
○ 2026-06-02 01:55:20
○ 2026-06-06 17:24:12
○A93.215.123.2502026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-27 18:18:52
● 2026-04-28 08:52:08
○ 2026-04-29 05:56:22
○ 2026-06-06 17:24:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, be.dns.eu, x.dns.eu, y.dns.eu...-
threechord.euns1.domainoffensive.de, ns2.domainoffensive.eu, ns3.domainoffensive.net-

✅ Authoritative Response

Server:192.174.68.21

NS records: ns1.domainoffensive.de, ns2.domainoffensive.eu, ns3.domainoffensive.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

TypeCountSample Data
A184.183.55.62
AAAA12003:ca:cf3b:ed42:da3a:ddff:fe38:8183
NS3ns1.domainoffensive.de, ns2.domainoffensive.eu...
SOA1ns1.domainoffensive.de info.domains.rese

Analysis

IP Addresses

threechord.eu points to two IP numbers: 84.183.55.62 and 2003:ca:cf3b:ed42:da3a:ddff:fe38:8183.

Name Servers

Three name servers are authoritative for threechord.eu: ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net.

At least some of threechord.eu's name servers are shared with other domains, for example lichtexperten.de, arcitects.com, escorteur.de and two more.

These name servers tend to be deployed in combination with the name servers ns2.domainoffensive.de and ns3.domainoffensive.de.

ns1.domainoffensive.de resolves to 192.174.68.21 and 2001:67c:1bc::21. ns2.domainoffensive.eu resolves to 176.97.158.21 and 2001:67c:10b8::21. ns3.domainoffensive.net resolves to 192.174.68.20 and 2001:67c:1bc::20. All three hostnames point to two IP numbers each.