3gapps.de - robtex.com

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3gapps.de

DNSSEC⚠️ Not signed
A2a01:4f8:2220:3aca::2 Hetzner
A157.90.205.248 Hetzner
NSns1.first-ns.de ⭐
NSrobotns2.second-ns.de
NSrobotns3.second-ns.com
MXsmtp.google.com ⭐
A2607:f8b0:4023:1000::1a🇺🇸 Google
PTRrs-in-f26.1e100.net
A2607:f8b0:4023:1000::1b🇺🇸 Google
PTRrs-in-f27.1e100.net
A2607:f8b0:4023:1009::1a🇺🇸 Google
PTRrt-in-f26.1e100.net
A2607:f8b0:4023:1009::1b🇺🇸 Google
PTRrt-in-f27.1e100.net
A142.250.113.26🇺🇸 Google
PTRrs-in-f26.1e100.net
A142.250.113.27🇺🇸 Google
PTRrs-in-f27.1e100.net
A142.250.138.27🇺🇸 Google
PTRrw-in-f27.1e100.net
A142.251.116.26🇺🇸 Google
PTRrt-in-f26.1e100.net
A142.251.116.27🇺🇸 Google
PTRrt-in-f27.1e100.net
TXTv=spf1 include:wum.works -all
SOAns1.first-ns.dedns@hetzner.com 2025-12-19 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net⚠️
NSn.de.net⚠️
NSs.de.net⚠️
NSz.nic.de 🔒
SOAf.nic.dedns-operations@denic.de serial=1771274564

Up

feeds.3gapps.de

Same first word

3gapps.de

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXsmtp.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.3gapps.deA157.90.205.2482a01:4f8:2220:3aca::278.46.105.5694.130.132.212
●NSns1.first-ns.de2015-08-11 → 2026-02-16 · 2 obs
● 2015-08-11 10:26:44
● 2026-02-16 22:30:44
●NSrobotns2.second-ns.de2015-08-11 → 2026-02-16 · 2 obs
● 2015-08-11 10:26:44
● 2026-02-16 22:30:44
●NSrobotns3.second-ns.com2015-08-11 → 2026-02-16 · 2 obs
● 2015-08-11 10:26:44
● 2026-02-16 22:30:44
○MXalt1.aspmx.l.google.com2019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44
○MXalt2.aspmx.l.google.com2019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44
○MXalt3.aspmx.l.google.com2019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44
○MXalt4.aspmx.l.google.com2019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44
○MXaspmx.l.google.com2019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44
○MXmail.3gapps.de2015-08-11 → 2017-02-16 · 4 obs
● 2015-08-11 10:26:44
● 2017-02-16 18:05:46
○ 2019-03-22 06:27:46
○ 2026-02-16 22:30:44
●MXsmtp.google.com2026-02-14 → 2026-02-16 · 3 obs
○ 2019-03-22 06:27:46
● 2026-02-14 20:24:02
● 2026-02-16 22:30:44
●A157.90.205.2482026-02-14 → 2026-02-16 · 3 obs
○ 2019-03-22 06:27:46
● 2026-02-14 20:24:02
● 2026-02-16 22:30:44
●A2a01:4f8:2220:3aca::22026-02-14 → 2026-02-16 · 3 obs
○ 2019-03-22 06:27:46
● 2026-02-14 20:24:02
● 2026-02-16 22:30:44
○A78.46.105.562015-08-11 → 2017-02-16 · 4 obs
● 2015-08-11 10:26:44
● 2017-02-16 18:05:46
○ 2019-03-22 06:27:46
○ 2026-02-16 22:30:44
○A94.130.132.2122019-03-22 → 2019-03-22 · 4 obs
○ 2017-02-16 18:05:46
● 2019-03-22 06:27:46
○ 2026-02-14 20:24:02
○ 2026-02-16 22:30:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
3gapps.dens1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server: 213.239.242.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3gapps.de (unsigned zone)

⏱️ Timing

Total: 2177ms | Queries: -

📄 Records

TypeCountSample Data
A1157.90.205.248
AAAA12a01:4f8:2220:3aca::2
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:wum.works -all
SOA1ns1.first-ns.de dns.hetzner.com

AI analysis

3gapps.de is the parent of feeds.3gapps.de.

3gapps.de resolves to two IPs: 2a01:4f8:2220:3aca::2 and 157.90.205.248.

3gapps.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

3gapps.de is handled by a single mail server, smtp.google.com.

Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4023:1000::1a, 2607:f8b0:4023:1000::1b, 2607:f8b0:4023:1009::1a, 2607:f8b0:4023:1009::1b, 142.250.113.26, 142.250.113.27, 142.250.138.27, 142.251.116.26 and 142.251.116.27.