back2root.org - dns.ninja

back2root.org

DNSSEC⚠️ Not signed
A91.137.95.61🇩🇪 KOMDSL91.137.88.0/21 Thuega SmartService GmbH - August 2019
NSshades10.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:137🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades10.rzone.de
A185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades10.rzone.de
NSdocks04.rzone.de
A2001:8d8:fe:53:5747:2a74:d:4🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks04.rzone.de
A217.160.80.131🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks04.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades10.rzone.dehostmaster@strato-rz.de 2020-06-29 #74

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=1784994996

Subdomains

ns.back2root.org

Same first word

back2root.org
back2root.eu

DNS History

11 records (4 active, 7 former)

201820192020202120222023202420252026NSdocks04.rzone.deshades10.rzone.dedns1.registrar-servers.comdns2.registrar-servers.comMXsmtpin.rzone.deeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA91.137.95.61
○NSdns1.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
○NSdns2.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
●NSdocks04.rzone.de2026-03-26 → 2026-07-25 · 3 obs
○ 2017-03-25 16:25:22
● 2026-03-26 16:29:34
● 2026-07-25 16:41:00
●NSshades10.rzone.de2026-03-26 → 2026-07-25 · 3 obs
○ 2017-03-25 16:25:22
● 2026-03-26 16:29:34
● 2026-07-25 16:41:00
○MXeforward1.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
○MXeforward2.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
○MXeforward3.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
○MXeforward4.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
○MXeforward5.registrar-servers.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 16:25:22
○ 2026-03-26 16:29:34
○ 2026-07-25 16:41:00
●MXsmtpin.rzone.de2026-03-26 → 2026-07-25 · 3 obs
○ 2017-03-25 16:25:22
● 2026-03-26 16:29:34
● 2026-07-25 16:41:00
●A91.137.95.612026-03-26 → 2026-07-25 · 2 obs
● 2026-03-26 16:29:34
● 2026-07-25 16:41:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
back2root.orgdocks04.rzone.de, shades10.rzone.de-

✅ Authoritative Response

Server:185.132.34.137

NS records: docks04.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for back2root.org (unsigned zone)

⏱️ Timing

Total: 2692ms | Queries: -

📄 Records

TypeCountSample Data
A191.137.95.61
NS2docks04.rzone.de, shades10.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades10.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

back2root.org serves as the parent of ns.back2root.org.

IP Addresses

back2root.org has exactly one IP address — 91.137.95.61.

Name Servers

back2root.org uses two name servers for its delegation: docks04.rzone.de and shades10.rzone.de.

The name server configuration of back2root.org is shared with other domains, for instance axanto.de, henoxia.com, fekoma.de and two others.

back2root.org has at least partial name server overlap with other domains, such as ibn-rushd-goethe-moschee.de, naumann-und-partner.de, kortrans.de and two others.

docks20.rzone.de, docks16.rzone.de and docks15.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

The two host names docks04.rzone.de and shades10.rzone.de each have a pair of IP addresses: docks04.rzone.de has 217.160.80.131 and 2001:8d8:fe:53:5747:2a74:d:4, and shades10.rzone.de has 185.132.34.137 and 2607:f1c0:fe:53:185:132:34:137.

Mail Servers

back2root.org uses one mail server — smtpin.rzone.de.

The mail server setup of back2root.org matches that of other domains such as pothenik.de, dr-sam.net, aixotec.com and two others.

smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.