redthreads.org - dns.ninja

redthreads.org

DNSSEC⚠️ Not signed
NSns1.first-ns.de ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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

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=1785226421
WOT: SAFE (62/100)

Subdomains

mail.redthreads.org

Same first word

redthreads.com
redthreads.org
redthreads.co

Similar names

dtrheaders.com
redartshed.myshopify.com
shredtread.com
shedtrader.com

DNS History

13 records (3 active, 10 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns51.1and1.comns52.1and1.comMXmail.redthreads.orgmx00.1and1.commx01.1and1.comA159.69.153.18192.195.77.200198.251.68.1302607:f1c0:1000:20fe:29c2:beb5:c01d:b0032607:f1c0:1000:20fe:c5a6:518:94a9:382e
●NSns1.first-ns.de2026-03-19 → 2026-07-28 · 3 obs
○ 2016-12-31 14:58:00
● 2026-03-19 15:39:38
● 2026-07-28 08:46:46
○NSns51.1and1.com2015-06-04 → 2016-12-31 · 4 obs
● 2015-06-04 02:48:14
● 2016-12-31 14:58:00
○ 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
○NSns52.1and1.com2015-06-04 → 2016-12-31 · 4 obs
● 2015-06-04 02:48:14
● 2016-12-31 14:58:00
○ 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
●NSrobotns2.second-ns.de2026-03-19 → 2026-07-28 · 3 obs
○ 2016-12-31 14:58:00
● 2026-03-19 15:39:38
● 2026-07-28 08:46:46
●NSrobotns3.second-ns.com2026-03-19 → 2026-07-28 · 3 obs
○ 2016-12-31 14:58:00
● 2026-03-19 15:39:38
● 2026-07-28 08:46:46
○MXmail.redthreads.org2026-03-19 → 2026-03-19 · 3 obs
○ 2016-12-31 14:58:00
● 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
○MXmx00.1and1.com2015-06-04 → 2016-12-31 · 4 obs
● 2015-06-04 02:48:14
● 2016-12-31 14:58:00
○ 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
○MXmx01.1and1.com2015-06-04 → 2016-12-31 · 4 obs
● 2015-06-04 02:48:14
● 2016-12-31 14:58:00
○ 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
○A159.69.153.182026-03-19 → 2026-03-19 · 3 obs
○ 2016-12-31 14:58:00
● 2026-03-19 15:39:38
○ 2026-07-28 08:46:46
○A192.195.77.2002016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-03 08:56:18
● 2016-04-13 07:43:16
○ 2016-12-31 14:58:00
○ 2026-07-28 08:46:46
○A198.251.68.1302015-06-04 → 2016-01-03 · 4 obs
● 2015-06-04 02:48:14
● 2016-01-03 08:56:18
○ 2016-04-13 07:43:16
○ 2026-07-28 08:46:46
○A2607:f1c0:1000:20fe:29c2:beb5:c01d:b0032015-06-04 → 2016-01-03 · 4 obs
● 2015-06-04 02:48:14
● 2016-01-03 08:56:18
○ 2016-04-13 07:43:16
○ 2026-07-28 08:46:46
○A2607:f1c0:1000:20fe:c5a6:518:94a9:382e2016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-03 08:56:18
● 2016-04-13 07:43:16
○ 2016-12-31 14:58:00
○ 2026-07-28 08:46:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
redthreads.orgrobotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:193.47.99.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for redthreads.org (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Hierarchy

redthreads.org is a parent domain of mail.redthreads.org.

Name Servers

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

redthreads.org shares at least some of its name servers with other domains, including jobs-ulm.de, o-arp.de, xdt.at and two others.

These name servers are frequently seen alongside the name servers hydrogen.ns.hetzner.com.

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.