ubm.tel - robtex.com
ubm.tel
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:25f4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d86f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.244Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.216.111🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.244, 172.67.216.111 | ||||||
| IPv6 hints | 2606:4700:3034::6815:25f4, 2606:4700:3036::ac43:d86f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2409121187 | ||||||
tel
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anycast9.irondns.net ⭐ | ||||||
| NS | anycast10.irondns.net | ||||||
| NS | anycast23.irondns.net | ||||||
| NS | anycast24.irondns.net | ||||||
| SOA | anycast9.irondns.netdnsmaster@irondns.net serial=2607151811 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSa0.cth.dns.nic.tel2015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
○NSd0.cth.dns.nic.tel2015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
○NSn0.cth.dns.nic.tel2015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
●NSns1.ubmdns.com2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
●NSns2.ubmdns.com2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
○NSs0.cth.dns.nic.tel2015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
○NSt0.cth.dns.nic.tel2015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
●A104.21.37.2442026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
●A172.67.216.1112026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
○A194.77.54.22015-08-07 → 2016-09-04 · 4 obs
● 2016-09-04 14:08:26
○ 2026-07-13 11:14:02
○ 2026-07-15 18:34:30
●A2606:4700:3034::6815:25f42026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
●A2606:4700:3036::ac43:d86f2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 11:14:02
● 2026-07-15 18:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tel | anycast23.irondns.net, anycast24.irondns.net, anycast9.irondns.net, anycast10.irondns.net | 8 records |
| ubm.tel | ns2.ubmdns.com, ns1.ubmdns.com | - |
✅ Authoritative Response
Server:162.159.1.208
NS records: ns2.ubmdns.com, ns1.ubmdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ubm.tel (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.37.244, 172.67.216.111 |
| AAAA | 2 | 2606:4700:3034::6815:25f4, 2606:4700:3036::ac43:d86f |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (anycast24.irondns.net, anycast23.irondns.net, anycast10.irondns.net...)
Analysis
IP Addresses
ubm.tel directs to four IP numbers, which are 104.21.37.244, 172.67.216.111, 2606:4700:3034::6815:25f4 and 2606:4700:3036::ac43:d86f.
Among the host names that share IP numbers with ubm.tel are nfelixip.com, wiresys.de, (0x786e7878).best and two others.
Name Servers
ubm.tel has two authoritative name servers — ns1.ubmdns.com and ns2.ubmdns.com.
ubm.tel has the same name server delegation as a number of other domains, such as mobileapprosemont.com, concreteshowmalaysia.com, locumtenescenter.com and two more.
Both ns1.ubmdns.com and ns2.ubmdns.com have two IP addresses each. ns1.ubmdns.com resolves to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; ns2.ubmdns.com resolves to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.