teaching-time.de - robtex.com

teaching-time.de

DNSSEC⚠️ Not signed
NSns1-07.azure-dns.com ⭐
A2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-07.azure-dns.com
A13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-07.azure-dns.com
NSns2-07.azure-dns.net
A2620:1ec:8ec:700::7Microsoft2620:1ec::/36 MICROSOFT
A150.171.21.7Microsoft150.171.0.0/16 MICROSOFT
NSns3-07.azure-dns.org
A2a01:111:4000:700::7Microsoft2a01:111:4000::/36
A204.14.183.7Microsoft204.14.180.0/22
NSns4-07.azure-dns.info
A2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
A208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
MXsgrmgw5.swatchgroup.com ⭐
A149.133.4.180
MXsgrmgw6.swatchgroup.com ⭐
A149.133.4.181
TXTv=spf1 mx -all
SOAns1-07.azure-dns.comhostmaster@teaching-time.de serial=1750750376

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=1778405094

Same first word

teaching-time.com
teaching-time.de

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1-07.azure-dns.comns2-07.azure-dns.netns3-07.azure-dns.orgns4-07.azure-dns.infons1.swatchgroup.comns2.swatchgroup.comns3.swatchgroup.comns4.swatchgroup.comMXsgrmgw5.swatchgroup.comsgrmgw6.swatchgroup.comsgrmgw1.swatchgroup.comsgrmgw2.swatchgroup.comsgrmgw3.swatchgroup.comsgrmgw4.swatchgroup.comA193.222.87.136
●NSns1-07.azure-dns.com2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
○NSns1.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
●NSns2-07.azure-dns.net2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
○NSns2.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
●NSns3-07.azure-dns.org2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
○NSns3.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
●NSns4-07.azure-dns.info2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
○NSns4.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
○MXsgrmgw1.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
○MXsgrmgw2.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
○MXsgrmgw3.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
○MXsgrmgw4.swatchgroup.com2015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04
●MXsgrmgw5.swatchgroup.com2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
●MXsgrmgw6.swatchgroup.com2026-05-03 → 2026-05-10 · 3 obs
○ 2019-12-31 17:50:10
● 2026-05-03 12:13:32
● 2026-05-10 09:37:04
○A193.222.87.1362015-07-03 → 2019-12-31 · 4 obs
● 2015-07-03 07:15:32
● 2019-12-31 17:50:10
○ 2026-05-03 12:13:32
○ 2026-05-10 09:37:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
teaching-time.dens2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info, ns1-07.azure-dns.com-

✅ Authoritative Response

Server:150.171.21.7

NS records: ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info, ns1-07.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teaching-time.de (unsigned zone)

⏱️ Timing

Total: 1442ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1-07.azure-dns.com, ns2-07.azure-dns.net...
MX2sgrmgw5.swatchgroup.com (pri: 5), sgrmgw6.swatchgroup.com (pri: 5)
TXT1v=spf1 mx -all
SOA1ns1-07.azure-dns.com hostmaster.teaching

Analysis

Name Servers

teaching-time.de is delegated to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

teaching-time.de at least partially shares name servers with other domains, for instance ia7.nz, metrics.ingest.monitor.azure.com, binganddecide.jp, mykrolis.com and comaigua.cat.

Host names with two IP numbers:

ns1-07.azure-dns.com points to 2603:1061:0:700::7 and 13.107.236.7; ns4-07.azure-dns.info points to 2620:1ec:bda:700::7 and 208.84.5.7; ns2-07.azure-dns.net points to 2620:1ec:8ec:700::7 and 150.171.21.7; ns3-07.azure-dns.org points to 2a01:111:4000:700::7 and 204.14.183.7.

Mail Servers

Two mail servers handle teaching-time.de: sgrmgw5.swatchgroup.com and sgrmgw6.swatchgroup.com.

teaching-time.de shares the same mail server setup as other domains, for instance swatchxomega.fr, blancpainxswatch.co, signs-watches.nl, endura-watches.com and skin.swatch.

Host names with one IP number:

sgrmgw5.swatchgroup.com points to 149.133.4.180

sgrmgw6.swatchgroup.com points to 149.133.4.181