umbra.st - robtex.com
umbra.st
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a90d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1b4a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.74Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.13🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | art.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c166🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2166🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 108.162.193.102🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 172.64.33.102🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 173.245.59.102🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| NS | saanvi.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2650🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c250🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2250🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 108.162.194.80🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 162.159.38.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 172.64.34.80🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.74, 172.67.169.13 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a90d, 2606:4700:3037::6815:1b4a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
| SOA | art.ns.cloudflare.comdns@cloudflare.com serial=2398211718 | ||||||
st
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.bahnhof.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns-st.bahnhof.net ⚠️ Not in parent delegation | ||||||
| NS | southeast-2.dns-au.st | ||||||
| NS | west-2.dns-us.st | ||||||
| SOA | ns1.bahnhof.nethostmaster@nic.st serial=2511374340 | ||||||
Subdomains
assets.umbra.st |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSart.ns.cloudflare.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
●NSsaanvi.ns.cloudflare.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
●A104.21.27.742026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
●A172.67.169.132026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
●A2606:4700:3033::ac43:a90d2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
●A2606:4700:3037::6815:1b4a2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| st | ns1.bahnhof.net, dns-st.bahnhof.net, west-2.dns-us.st, southeast-2.dns-au.st | 8 records |
| umbra.st | saanvi.ns.cloudflare.com, art.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.80
NS records: saanvi.ns.cloudflare.com, art.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for st (unsigned zone)
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.169.13, 104.21.27.74 |
| AAAA | 2 | 2606:4700:3033::ac43:a90d, 2606:4700:3037::6815:1b4a |
| NS | 2 | art.ns.cloudflare.com, saanvi.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | art.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 4 (west-2.dns-us.st, southeast-2.dns-au.st, west-2.dns-us.st...)
Out-of-bailiwick: 4 (ns1.bahnhof.net, dns-st.bahnhof.net, ns1.bahnhof.net...)
Analysis
Hierarchy
umbra.st is the parent of assets.umbra.st.
IP Addresses
Four IP numbers are pointed to by umbra.st: 2606:4700:3033::ac43:a90d, 2606:4700:3037::6815:1b4a, 104.21.27.74 and 172.67.169.13.
other host names including remascosmetics.com, igu5.com, go.inbox.lv.cdn.cloudflare.net, slideapp.pk and sillapa.net share IP numbers with umbra.st.
Name Servers
umbra.st is delegated to two name servers art.ns.cloudflare.com and saanvi.ns.cloudflare.com.
umbra.st shares the same name server setup as other domains, for instance umbraforums.net, splunkagenticaisystem.com, nicotine.sh, grantpartnersllc.com and lapsus.sh.
umbra.st at least partially shares name servers with other domains, for instance o321.cn, theshepherdscode.com, hillsideislamiccenter.org, as200039.net and icebeaut.com.cn.
Host names with six IP numbers:
Host name art.ns.cloudflare.com points to: 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102.
Host name saanvi.ns.cloudflare.com points to: 2606:4700:50::a29f:2650, 2803:f800:50::6ca2:c250, 2a06:98c1:50::ac40:2250, 108.162.194.80, 162.159.38.80 and 172.64.34.80.