teachgerman.com - robtex.com

teachgerman.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2cf4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:cd7d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.244Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.125🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgina.ns.cloudflare.com
A2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgina.ns.cloudflare.com
A108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
NSjoel.ns.cloudflare.com
A2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoel.ns.cloudflare.com
A108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=iOhn0_aXAyKEmDX4d1Q-EIdElcpGQ9xgha21OJ88tag
TXTv=spf1 ip4:185.227.43.68/32 ip4:185.227.43.69/32 ip4:185.227.43.70/32 ip4:185...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.44.244, 172.67.205.125
IPv62606:4700:3030::6815:2cf4, 2606:4700:3036::ac43:cd7d
SOAgina.ns.cloudflare.comdns@cloudflare.com serial=2398356050

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

teachgerman.com

Similar names

amtechrange.co.uk
greenmatcha.de

DNS History

23 records (11 active, 12 former)

20162017201820192020202120222023202420252026NSgina.ns.cloudflare.comjoel.ns.cloudflare.comns1.sedoparking.comns1.uniregistrymarket.linkns2.sedoparking.comns2.uniregistrymarket.linkMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comlocalhostmail.nickstel.comA104.21.44.244172.67.205.1252606:4700:3030::6815:2cf42606:4700:3036::ac43:cd7d188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::69.172.201.15372.52.4.119
●NSgina.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●NSjoel.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
○NSns1.sedoparking.com2015-08-04 → 2017-02-19 · 4 obs
● 2015-08-04 21:49:18
● 2017-02-19 11:14:12
○ 2019-03-24 22:49:32
○ 2026-03-24 06:38:12
○NSns1.uniregistrymarket.link2019-03-24 → 2019-03-24 · 4 obs
○ 2017-02-19 11:14:12
● 2019-03-24 22:49:32
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
○NSns2.sedoparking.com2015-08-04 → 2017-02-19 · 4 obs
● 2015-08-04 21:49:18
● 2017-02-19 11:14:12
○ 2019-03-24 22:49:32
○ 2026-03-24 06:38:12
○NSns2.uniregistrymarket.link2019-03-24 → 2019-03-24 · 4 obs
○ 2017-02-19 11:14:12
● 2019-03-24 22:49:32
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●MXalt3.aspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●MXalt4.aspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●MXaspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
○MXlocalhost2017-02-19 → 2017-02-19 · 4 obs
○ 2016-06-30 21:23:10
● 2017-02-19 11:14:12
○ 2019-03-24 22:49:32
○ 2026-03-24 06:38:12
○MXmail.nickstel.com2015-08-04 → 2016-06-30 · 4 obs
● 2015-08-04 21:49:18
● 2016-06-30 21:23:10
○ 2017-02-19 11:14:12
○ 2026-03-24 06:38:12
●A104.21.44.2442026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●A172.67.205.1252026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
○A188.114.96.02026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
○A188.114.97.02026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
●A2606:4700:3030::6815:2cf42026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
●A2606:4700:3036::ac43:cd7d2026-03-24 → 2026-03-24 · 3 obs
○ 2019-03-24 22:49:32
● 2026-03-24 06:38:10
● 2026-03-24 06:38:12
○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
○A69.172.201.1532019-03-24 → 2019-03-24 · 4 obs
○ 2017-02-19 11:14:12
● 2019-03-24 22:49:32
○ 2026-03-24 06:38:10
○ 2026-03-24 06:38:12
○A72.52.4.1192015-08-04 → 2017-02-19 · 4 obs
● 2015-08-04 21:49:18
● 2017-02-19 11:14:12
○ 2019-03-24 22:49:32
○ 2026-03-24 06:38:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
teachgerman.comgina.ns.cloudflare.com, joel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.117

NS records: gina.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachgerman.com (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.125, 104.21.44.244
AAAA22606:4700:3030::6815:2cf4, 2606:4700:3036::ac43:cd7d
NS2gina.ns.cloudflare.com, joel.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=iOhn0_aXAyKEmDX, v=spf1 ip4:185.227.43.68/32 ip4:185.227.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gina.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gina.ns.cloudflare.com, gina.ns.cloudflare.com, gina.ns.cloudflare.com...)

Analysis

IP Addresses

teachgerman.com points to four IP numbers: 2606:4700:3030::6815:2cf4, 2606:4700:3036::ac43:cd7d, 104.21.44.244 and 172.67.205.125.

Other host names, for instance cabambiental.com.br, tetrask.com, 521.casino, saffron.thorebea.sa.com and mx2.cabambiental.com.br share IP numbers with teachgerman.com.

Name Servers

teachgerman.com is delegated to two name servers: gina.ns.cloudflare.com and joel.ns.cloudflare.com.

teachgerman.com uses the same name server setup as other domains, for instance getmeteorites.com, emailready.com, pluginsdk.com, salondyjo.com and disturbedflamingo.com.

teachgerman.com shares name servers with other domains at least partially, for instance soyoutdoor.com, trgsrv.com, nav.co.id, cowsweb.com and onedannote.com.

these name servers are often used with dave.ns.cloudflare.com, roxy.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names with six IP numbers: gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117; joel.ns.cloudflare.com points to 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.

Mail Servers

teachgerman.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

teachgerman.com shares some mail servers with other domains, including fisherprof.com, skrilla.com, mobilitygo.com.mx, delacreme.biz and ns500734.ns500699.ns500699.ns500699.ns500734.ns500699.ns500734.ns500693.ns500588.ns500683.ns500693.ns500588.ns500693.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.

These mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

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.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.