sub1.subgra.de - robtex.com
sub1.subgra.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a39b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:a95🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.149Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.155🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.149, 172.67.163.155 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a39b, 2606:4700:3037::6815:a95 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
subgra.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a39b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:a95🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.149Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.155🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hunts.ns.cloudflare.com ⭐ | ||||||
| NS | sandra.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.149, 172.67.163.155 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a39b, 2606:4700:3037::6815:a95 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
| SOA | hunts.ns.cloudflare.comdns@cloudflare.com serial=2400897591 | ||||||
Same first word
Similar names
bus1.jp |
1sbu.com |
1bus.it |
1bus.pl |
usb1.pl |
1bus.ru |
1ubs.com |
1bus.net |
bus1.de |
1bus.eu |
ubs1.net |
1sub.ru |
usb1.com |
usb1.de |
ubs1.cn |
sb1u.no |
sbu1.com |
ubs1.com |
bus1.in |
bus1.ru |
1usb.net |
1bus.de |
bus1.org |
DNS History
12 records (4 active, 8 former)
●A104.21.10.1492026-04-13 → 2026-04-13 · 2 obs
○ 2026-02-26 13:04:44
● 2026-04-13 07:05:52
● 2026-04-13 07:05:52
●A172.67.163.1552026-04-13 → 2026-04-13 · 2 obs
○ 2026-02-26 13:04:44
● 2026-04-13 07:05:52
● 2026-04-13 07:05:52
○A188.114.96.02026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 15:44:40
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○A188.114.96.42026-02-16 → 2026-04-13 · 2 obs
○ 2026-02-16 15:44:40
○ 2026-04-13 07:05:52
○ 2026-04-13 07:05:52
○A188.114.97.02026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 15:44:40
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○A188.114.97.42026-02-16 → 2026-04-13 · 2 obs
○ 2026-02-16 15:44:40
○ 2026-04-13 07:05:52
○ 2026-04-13 07:05:52
●A2606:4700:3030::ac43:a39b2026-04-13 → 2026-04-13 · 2 obs
○ 2026-02-26 13:04:44
● 2026-04-13 07:05:52
● 2026-04-13 07:05:52
●A2606:4700:3037::6815:a952026-04-13 → 2026-04-13 · 2 obs
○ 2026-02-26 13:04:44
● 2026-04-13 07:05:52
● 2026-04-13 07:05:52
○A2a06:98c1:3120::2026-02-26 → 2026-02-26 · 3 obs
○ 2026-02-16 15:44:40
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○A2a06:98c1:3120::42026-02-16 → 2026-02-16 · 3 obs
● 2026-02-16 15:44:40
○ 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○ 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○A2a06:98c1:3121::2026-02-26 → 2026-02-26 · 3 obs
○ 2026-02-16 15:44:40
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
● 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○A2a06:98c1:3121::42026-02-16 → 2026-02-16 · 3 obs
● 2026-02-16 15:44:40
○ 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
○ 2026-02-26 13:04:44
○ 2026-04-13 07:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| subgra.de | hunts.ns.cloudflare.com, sandra.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.46
NS records: hunts.ns.cloudflare.com, sandra.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subgra.de (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.149, 172.67.163.155 |
| AAAA | 2 | 2606:4700:3037::6815:a95, 2606:4700:3030::ac43:a39b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
sub1.subgra.de maps to four IP numbers: 2606:4700:3030::ac43:a39b, 2606:4700:3037::6815:a95, 104.21.10.149 and 172.67.163.155.
other host names include www.rubydoc.info, wine-staging.com, okcannabisassociation.com, sk3.lapetitefreres.com and sk0.lapetitefreres.com; they share IP numbers with sub1.subgra.de.