21010.de - robtex.com

21010.de

DNSSEC⚠️ Not signed
A2604:a880:800:14:0:1:f06c:6000🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean
A134.199.240.162🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean
NSns4.nameshift.com ⭐
A149.248.195.131🇺🇸 FLYIO-1149.248.194.0/23 FLY
PTRip-149-248-195-131.customer.flyio.net
NSns5.nameshift.com
A137.66.45.50🇺🇸 FLYIO-1137.66.44.0/23 Fly.io Edge Network
PTRip-137-66-45-50.customer.flyio.net
TXTv=spf1 -all
SOAns4.nameshift.comhostmaster@nameshift.com serial=1776038400

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=1776039074

Same first word

21010.de

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20011.us

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns4.nameshift.comns5.nameshift.comns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.kundenserver.demx01.kundenserver.deA134.199.240.1622604:a880:800:14:0:1:f06c:60002001:8d8:1001:5080:1591:5ea9:56fe:c8022001:8d8:1001:5080:6b9f:bc87:ab80:7822209.38.6.61217.160.122.230217.160.222.542604:a880:4:1d0:0:1:2626:a000
○NSns-de.1and1-dns.biz2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○NSns-de.1and1-dns.com2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○NSns-de.1and1-dns.de2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○NSns-de.1and1-dns.org2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
●NSns4.nameshift.com2026-04-09 → 2026-04-13 · 3 obs
○ 2017-03-30 22:26:20
● 2026-04-09 01:43:46
● 2026-04-13 00:33:54
●NSns5.nameshift.com2026-04-09 → 2026-04-13 · 3 obs
○ 2017-03-30 22:26:20
● 2026-04-09 01:43:46
● 2026-04-13 00:33:54
○MXmx00.kundenserver.de2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○MXmx01.kundenserver.de2015-05-29 → 2017-03-30 · 4 obs
● 2015-05-29 05:50:26
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
●A134.199.240.1622026-04-10 → 2026-04-13 · 4 obs
○ 2026-04-09 01:43:46
● 2026-04-10 02:57:36
○ 2026-04-10 04:35:54
● 2026-04-13 00:33:54
○A2001:8d8:1001:5080:1591:5ea9:56fe:c8022015-05-29 → 2016-03-20 · 4 obs
● 2015-05-29 05:50:26
● 2016-03-20 22:19:08
○ 2017-03-30 22:26:20
○ 2026-04-13 00:33:54
○A2001:8d8:1001:5080:6b9f:bc87:ab80:78222017-03-30 → 2017-03-30 · 4 obs
○ 2016-03-20 22:19:08
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○A209.38.6.612026-04-09 → 2026-04-10 · 5 obs
○ 2017-03-30 22:26:20
● 2026-04-09 01:43:46
○ 2026-04-10 02:57:36
● 2026-04-10 04:35:54
○ 2026-04-13 00:33:54
○A217.160.122.2302017-03-30 → 2017-03-30 · 4 obs
○ 2016-03-20 22:19:08
● 2017-03-30 22:26:20
○ 2026-04-09 01:43:46
○ 2026-04-13 00:33:54
○A217.160.222.542015-05-29 → 2016-03-20 · 4 obs
● 2015-05-29 05:50:26
● 2016-03-20 22:19:08
○ 2017-03-30 22:26:20
○ 2026-04-13 00:33:54
○A2604:a880:4:1d0:0:1:2626:a0002026-04-09 → 2026-04-10 · 5 obs
○ 2017-03-30 22:26:20
● 2026-04-09 01:43:46
○ 2026-04-10 02:57:36
● 2026-04-10 04:35:54
○ 2026-04-13 00:33:54
●A2604:a880:800:14:0:1:f06c:60002026-04-10 → 2026-04-13 · 4 obs
○ 2026-04-09 01:43:46
● 2026-04-10 02:57:36
○ 2026-04-10 04:35:54
● 2026-04-13 00:33:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
21010.dens4.nameshift.com, ns5.nameshift.com-

✅ Authoritative Response

Server:149.248.195.131

NS records: ns4.nameshift.com, ns5.nameshift.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21010.de (unsigned zone)

⏱️ Timing

Total: 1146ms | Queries: -

📄 Records

TypeCountSample Data
A1134.199.240.162
AAAA12604:a880:800:14:0:1:f06c:6000
NS2ns4.nameshift.com, ns5.nameshift.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns4.nameshift.com hostmaster.nameshift.c

Analysis

IP Addresses

21010.de points to two IP numbers: 2604:a880:800:14:0:1:f06c:6000 and 134.199.240.162.

Other host names, for instance vitacare.nl, ndu.se, caru.be, btr.at and doable.nl share IP numbers with 21010.de.

Name Servers

21010.de's delegation is to two name servers ns4.nameshift.com and ns5.nameshift.com.

21010.de shares the same name server configuration as other domains, such as myguitar.de, 35435.de, 109-75-102-6.reverse.serverbox.de, 17166.de and mx.mx.smsbank.de.

Host names with a single IP:

ns4.nameshift.com resolves to 149.248.195.131.

ns5.nameshift.com resolves to 137.66.45.50.