b4pro.de - robtex.com

b4pro.de

DNSSEC⚠️ Not signed
A37.221.199.161🇩🇪 netcup-AS
PTRv2202508293827376287.ultrasrv.de
NSns2.inwx.de ⭐ ⚠️ Not in zone NS records 🔒
A2001:67c:10b8::104🇨🇭 RCODEZERO-ANYCAST-SEC2
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
A176.97.158.104🇦🇹 RCODEZERO-ANYCAST-SEC2
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
NSns.inwx.de ⚠️ Not in zone NS records 🔒
A2001:67c:1bc::104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
A192.174.68.104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
NSns1.sedoparking.com ⚠️ Not in parent delegation
A3.130.216.63🇺🇸 Amazon
PTRec2-3-130-216-63.us-east-2.compute.amazonaws.com
A91.195.241.8🇩🇪 SEDO
PTRip-91-195-241-8.defastlink.net
NSns2.sedoparking.com ⚠️ Not in parent delegation
A34.211.188.210🇺🇸 Amazon
PTRec2-34-211-188-210.us-west-2.compute.amazonaws.com
A91.195.240.8🇩🇪 SEDO
PTRip-91-195-240-8.defastlink.net
NSns3.inwx.de ⚠️ Not in zone NS records 🔒
A2a02:d500::53🇩🇪 INWX
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
A45.87.158.53🇩🇪 INWX
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1a🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4003:c30::1b🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4001:c70::1a🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4024:c0d::1b🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4023:403::1b🇺🇸 Google
PTRgg-in-f27.1e100.net
A142.250.96.26🇺🇸 Google
PTRgg-in-f26.1e100.net
TXTv=spf1 a include:_spf.google.com ~all
SOAns.inwx.dehostmaster@inwx.de 2013-08-14 #1

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=1771291602

Same first word

b4pro.de

Similar names

pro4b.com
pro4b.eu

DNS History

13 records (13 active, 0 former)

20162017201820192020202120222023202420252026NSns.inwx.dens1.sedoparking.comns2.inwx.dens2.sedoparking.comns3.inwx.deMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA37.221.199.161
●NSns.inwx.de2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●NSns1.sedoparking.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●NSns2.inwx.de2026-02-22 → 2026-02-23 · 3 obs
○ 2015-05-11 10:35:24
● 2026-02-22 20:45:14
● 2026-02-23 02:00:20
●NSns2.sedoparking.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●NSns3.inwx.de2026-02-22 → 2026-02-23 · 3 obs
○ 2015-05-11 10:35:24
● 2026-02-22 20:45:14
● 2026-02-23 02:00:20
●MXalt1.aspmx.l.google.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXalt2.aspmx.l.google.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXaspmx.l.google.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXaspmx2.googlemail.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXaspmx3.googlemail.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXaspmx4.googlemail.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●MXaspmx5.googlemail.com2015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20
●A37.221.199.1612015-05-11 → 2026-02-23 · 2 obs
● 2015-05-11 10:35:24
● 2026-02-23 02:00:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
b4pro.dens.inwx.de, ns2.inwx.de, ns3.inwx.de-

✅ Authoritative Response

Server: 176.97.158.104

NS records: ns.inwx.de, ns2.inwx.de, ns3.inwx.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b4pro.de (unsigned zone)

⏱️ Timing

Total: 1475ms | Queries: -

📄 Records

TypeCountSample Data
A137.221.199.161
NS2NS1.SEDOPARKING.COM, NS2.SEDOPARKING.COM
MX7ASPMX5.GOOGLEMAIL.COM (pri: 30), ASPMX.L.GOOGLE.COM (pri: 10)...
TXT1v=spf1 a include:_spf.google.com ~all
SOA1ns.inwx.de hostmaster.inwx.de

AI analysis

b4pro.de points to a single IP address: 37.221.199.161.

Other host names such as yunohost.reqonsult.de, v216140616.yourvserver.net and v2202508293827376287.ultrasrv.de share IP numbers with b4pro.de.

b4pro.de is delegated to five name servers: ns1.sedoparking.com, ns2.sedoparking.com, ns2.inwx.de, ns3.inwx.de and ns.inwx.de.

At least part of the name servers for b4pro.de are shared with other domains, for instance syu.it, gabe.de, bxvv.com, ncb.at and www.xowl.com.

These name servers are commonly used with ns3.inwx.eu, ns1.innogames.de, dns3.cloudns.net and dns4.cloudns.net.

Host names with two IP numbers: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8; ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104; ns3.inwx.de points to 2a02:d500::53 and 45.87.158.53; ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104.

b4pro.de is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

b4pro.de shares at least some mail servers with other domains, for example yuran.my, marsgoonbars.com, mydreampublishing.com, repsmall.com and tzen-e.com.

these mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27

aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27

aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.27

aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1b and 142.250.96.26

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

Host names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names pointing to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com