www.amboss.tech - robtex.com
www.amboss.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1a2f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8762🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.47Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.98🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.26.47, 172.67.135.98 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1a2f, 2606:4700:3036::ac43:8762 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com | ||||||
amboss.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1a2f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8762🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.47Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.98🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adrian.ns.cloudflare.com ⭐ | ||||||
| NS | pablo.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | google-site-verification=YcLQBKeXen4GdQM6MjxVogXLiPTgna3rbo0mV1mNupg | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.26.47, 172.67.135.98 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1a2f, 2606:4700:3036::ac43:8762 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com | ||||||
| SOA | adrian.ns.cloudflare.comdns@cloudflare.com serial=2401765285 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.26.472026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:39:08
● 2026-05-09 18:31:32
● 2026-05-09 18:31:32
●A172.67.135.982026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:39:08
● 2026-05-09 18:31:32
● 2026-05-09 18:31:32
●A2606:4700:3031::6815:1a2f2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:39:08
● 2026-05-09 18:31:32
● 2026-05-09 18:31:32
●A2606:4700:3036::ac43:87622026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:39:08
● 2026-05-09 18:31:32
● 2026-05-09 18:31:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| amboss.tech | pablo.ns.cloudflare.com, adrian.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.57
NS records: pablo.ns.cloudflare.com, adrian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amboss.tech (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.47, 172.67.135.98 |
| AAAA | 2 | 2606:4700:3036::ac43:8762, 2606:4700:3031::6815:1a2f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
www.amboss.tech resolves to four IPs: 2606:4700:3031::6815:1a2f, 2606:4700:3036::ac43:8762, 104.21.26.47 and 172.67.135.98.
Other host names such as www.velorynglobal.com, bundelkhanduniversityonline.com, www.sveacasino.se, thebestpoll.com and pendy.co share IP numbers with www.amboss.tech.