ultcode.com - robtex.com
ultcode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:de72🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3e5c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.92Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.222.114🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dns1.allegion.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:a7f🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.127Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns2.allegion.com | ||||||
| A | 2400:cb00:2049:1::a29f:b3a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.58Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.62.92, 172.67.222.114 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:de72, 2606:4700:3034::6815:3e5c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com | ||||||
| SOA | dns1.allegion.comdns@cloudflare.com serial=2411671207 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1790464604 | ||||||
Same first word
ultcode.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSdns1.allegion.com2026-08-31 → 2026-09-26 · 2 obs
● 2026-09-26 23:29:08
●NSdns2.allegion.com2026-08-31 → 2026-09-26 · 2 obs
● 2026-09-26 23:29:08
●A104.21.62.922026-09-06 → 2026-09-26 · 3 obs
● 2026-09-06 12:13:18
● 2026-09-26 23:29:08
●A172.67.222.1142026-09-06 → 2026-09-26 · 3 obs
● 2026-09-06 12:13:18
● 2026-09-26 23:29:08
○A188.114.96.02026-08-31 → 2026-08-31 · 3 obs
○ 2026-09-06 12:13:18
○ 2026-09-26 23:29:08
○A188.114.97.02026-08-31 → 2026-08-31 · 3 obs
○ 2026-09-06 12:13:18
○ 2026-09-26 23:29:08
●A2606:4700:3032::ac43:de722026-09-06 → 2026-09-26 · 3 obs
● 2026-09-06 12:13:18
● 2026-09-26 23:29:08
●A2606:4700:3034::6815:3e5c2026-09-06 → 2026-09-26 · 3 obs
● 2026-09-06 12:13:18
● 2026-09-26 23:29:08
○A2a06:98c1:3120::2026-08-31 → 2026-08-31 · 3 obs
○ 2026-09-06 12:13:18
○ 2026-09-26 23:29:08
○A2a06:98c1:3121::2026-08-31 → 2026-08-31 · 3 obs
○ 2026-09-06 12:13:18
○ 2026-09-26 23:29:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| ultcode.com | dns1.allegion.com, dns2.allegion.com | 4 records |
✅ Authoritative Response
Server:162.159.10.127
NS records: dns1.allegion.com, dns2.allegion.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ultcode.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.222.114, 104.21.62.92 |
| AAAA | 2 | 2606:4700:3034::6815:3e5c, 2606:4700:3032::ac43:de72 |
| NS | 2 | dns2.allegion.com, dns1.allegion.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dns1.allegion.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.allegion.com, dns1.allegion.com, dns2.allegion.com...)
Analysis
IP Addresses
ultcode.com has four IP addresses: 104.21.62.92, 172.67.222.114, 2606:4700:3032::ac43:de72 and 2606:4700:3034::6815:3e5c.
Additional host names — 3rfzn27m.com, epoxyvegas.io, tamildhool.nl and two others — share IP numbers with ultcode.com.
Name Servers
ultcode.com uses two name servers for its delegation: dns1.allegion.com and dns2.allegion.com.
ultcode.com shares its name server setup with other domains, including allegionsanita.it, plano-campus.com, fireglass.us and two others.
At least some of ultcode.com's name servers are also used by other domains, among them allegion-magic-transit.workers.dev.
The two host names dns1.allegion.com and dns2.allegion.com each have a pair of IP addresses: dns1.allegion.com has 162.159.10.127 and 2400:cb00:2049:1::a29f:a7f, and dns2.allegion.com has 162.159.11.58 and 2400:cb00:2049:1::a29f:b3a.