sqrbw.de - robtex.com

sqrbw.de

DNSSEC⚠️ Not signed
A2a03:2a00:1200:2::ac14:14bd🇩🇪 MITTWALD-AS2a03:2a00::/29 Mittwald CM Service GmbH und Co. KG
PTRr24065.agenturserver.it
A185.237.64.188🇩🇪 MITTWALD-AS185.237.64.0/22 Mittwald CM Service GmbH und Co. KG
NSns01.agenturserver.de ⭐
A185.247.151.111🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.de
NSns01.agenturserver.co
A185.247.150.113🇩🇪 CORE-BACKBONE185.247.150.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.co
NSns01.agenturserver.it
A185.247.151.112🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.it
MXmx01.hornetsecurity.com ⭐
A94.100.132.8🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com(20)
A94.100.136.8🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com(30)
A94.100.134.8🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com(40)
A94.100.136.7🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net
PTRmx04.hornetsecurity.com
TXTv=spf1 include:agenturserver.de include:_spf.kundenserver.de include:spf.horn...
SOAns01.agenturserver.desupport@mittwald.de serial=1772095349

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=1777333641

Subdomains

mail1.sqrbw.de

Same first word

sqrbw.de

Similar names

bsqrw.cn
sqrwb.com
rqsbw.cn

DNS History

18 records (9 active, 9 former)

20162017201820192020202120222023202420252026NSns01.agenturserver.cons01.agenturserver.dens01.agenturserver.itns.werbeagentur-aufwind.dens11.dnssys.euns12.dnssys.euns13.dnssys.euns14.dnssys.euns2.werbeagentur-aufwind.deMXmx01.hornetsecurity.commx02.hornetsecurity.commx03.hornetsecurity.commx04.hornetsecurity.commail1.sqrbw.deA185.237.64.1882a03:2a00:1200:2::ac14:14bd138.201.78.7062.27.5.105
○NSns.werbeagentur-aufwind.de2017-05-31 → 2017-05-31 · 4 obs
○ 2016-06-24 03:23:28
● 2017-05-31 18:34:20
○ 2026-02-15 12:51:30
○ 2026-04-27 23:57:16
●NSns01.agenturserver.co2026-02-15 → 2026-04-27 · 3 obs
○ 2017-05-31 18:34:20
● 2026-02-15 12:51:30
● 2026-04-27 23:57:16
●NSns01.agenturserver.de2026-02-15 → 2026-04-27 · 3 obs
○ 2017-05-31 18:34:20
● 2026-02-15 12:51:30
● 2026-04-27 23:57:16
●NSns01.agenturserver.it2026-02-15 → 2026-04-27 · 3 obs
○ 2017-05-31 18:34:20
● 2026-02-15 12:51:30
● 2026-04-27 23:57:16
○NSns11.dnssys.eu2015-07-13 → 2016-06-24 · 4 obs
● 2015-07-13 14:02:40
● 2016-06-24 03:23:28
○ 2017-05-31 18:34:20
○ 2026-04-27 23:57:16
○NSns12.dnssys.eu2015-07-13 → 2016-06-24 · 4 obs
● 2015-07-13 14:02:40
● 2016-06-24 03:23:28
○ 2017-05-31 18:34:20
○ 2026-04-27 23:57:16
○NSns13.dnssys.eu2015-07-13 → 2016-06-24 · 4 obs
● 2015-07-13 14:02:40
● 2016-06-24 03:23:28
○ 2017-05-31 18:34:20
○ 2026-04-27 23:57:16
○NSns14.dnssys.eu2015-07-13 → 2016-06-24 · 4 obs
● 2015-07-13 14:02:40
● 2016-06-24 03:23:28
○ 2017-05-31 18:34:20
○ 2026-04-27 23:57:16
○NSns2.werbeagentur-aufwind.de2017-05-31 → 2017-05-31 · 4 obs
○ 2016-06-24 03:23:28
● 2017-05-31 18:34:20
○ 2026-02-15 12:51:30
○ 2026-04-27 23:57:16
○MXmail1.sqrbw.de2015-07-13 → 2026-02-15 · 4 obs
● 2015-07-13 14:02:40
● 2026-02-15 12:51:30
○ 2026-03-20 14:05:16
○ 2026-04-27 23:57:16
●MXmx01.hornetsecurity.com2026-03-20 → 2026-04-27 · 3 obs
○ 2026-02-15 12:51:30
● 2026-03-20 14:05:16
● 2026-04-27 23:57:16
●MXmx02.hornetsecurity.com2026-03-20 → 2026-04-27 · 3 obs
○ 2026-02-15 12:51:30
● 2026-03-20 14:05:16
● 2026-04-27 23:57:16
●MXmx03.hornetsecurity.com2026-03-20 → 2026-04-27 · 3 obs
○ 2026-02-15 12:51:30
● 2026-03-20 14:05:16
● 2026-04-27 23:57:16
●MXmx04.hornetsecurity.com2026-03-20 → 2026-04-27 · 3 obs
○ 2026-02-15 12:51:30
● 2026-03-20 14:05:16
● 2026-04-27 23:57:16
○A138.201.78.702017-05-31 → 2017-05-31 · 4 obs
○ 2016-06-24 03:23:28
● 2017-05-31 18:34:20
○ 2026-02-15 12:51:30
○ 2026-04-27 23:57:16
●A185.237.64.1882026-02-15 → 2026-04-27 · 3 obs
○ 2017-05-31 18:34:20
● 2026-02-15 12:51:30
● 2026-04-27 23:57:16
●A2a03:2a00:1200:2::ac14:14bd2026-02-15 → 2026-04-27 · 3 obs
○ 2017-05-31 18:34:20
● 2026-02-15 12:51:30
● 2026-04-27 23:57:16
○A62.27.5.1052015-07-13 → 2016-06-24 · 4 obs
● 2015-07-13 14:02:40
● 2016-06-24 03:23:28
○ 2017-05-31 18:34:20
○ 2026-04-27 23:57:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
sqrbw.dens01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it1 record

✅ Authoritative Response

Server:185.247.151.112

NS records: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sqrbw.de (unsigned zone)

⏱️ Timing

Total: 1521ms | Queries: -

📄 Records

TypeCountSample Data
A1185.237.64.188
AAAA12a03:2a00:1200:2::ac14:14bd
NS3ns01.agenturserver.de, ns01.agenturserver.it...
MX4mx01.hornetsecurity.com (pri: 10), mx03.hornetsecurity.com (pri: 30)...
TXT1v=spf1 include:agenturserver.de include:
SOA1ns01.agenturserver.de support.mittwald.d

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns01.agenturserver.de)

Analysis

Hierarchy

sqrbw.de is the parent of mail1.sqrbw.de.

IP Addresses

sqrbw.de points to two IPs: 2a03:2a00:1200:2::ac14:14bd and 185.237.64.188.

Other host names including www.mdk-nordrhein.de, mdk-net.de, mdk-wl.de, www.mdk-mv.de and www.mdk-rlp.de share IP numbers with sqrbw.de.

Name Servers

sqrbw.de is delegated to three name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

sqrbw.de at least partially shares name servers with other domains, including schoeller-stb.de, meine-stoffpakete.de, cronopium.de, pet-earth.ch and schulen-planen-und-bauen.de.

Hostnames with a single IP:

ns01.agenturserver.co points to: 185.247.150.113.

ns01.agenturserver.de points to: 185.247.151.111.

ns01.agenturserver.it points to: 185.247.151.112.

Mail Servers

sqrbw.de is served by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

The mail servers for sqrbw.de are shared with other domains, for instance atfence.de, hofbraeuhaus.de, tierarztpraxis-jaworek.de, colaluxury.com and vacpac.at.

Hostnames with a single IP:

mx01.hornetsecurity.com points to 94.100.132.8

mx02.hornetsecurity.com points to 94.100.136.8

mx03.hornetsecurity.com points to 94.100.134.8

mx04.hornetsecurity.com points to 94.100.136.7