sfera-staging.codeastrum.com - robtex.com
sfera-staging.codeastrum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d85🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4251🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.81Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.133🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.66.81, 172.67.157.133 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d85, 2606:4700:3034::6815:4251 | ||||||
codeastrum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d85🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4251🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.81Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.133🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bill.ns.cloudflare.com ⭐ | ||||||
| NS | marjory.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | esputnik-verification=RVNQX0RWS19WMQABWbIAAAF-hz3jwOlUgUaCG_0G | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| TXT | v=spf1 include:_spf.ukraine.com.ua include:spf2.esputnik.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.66.81, 172.67.157.133 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d85, 2606:4700:3034::6815:4251 | ||||||
| SOA | bill.ns.cloudflare.comdns@cloudflare.com serial=2398230301 | ||||||
DNS History
8 records (4 active, 4 former)
●A104.21.66.812026-03-28 → 2026-03-31 · 3 obs
○ 2026-03-11 10:47:24
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
●A172.67.157.1332026-03-28 → 2026-03-31 · 3 obs
○ 2026-03-11 10:47:24
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
○A188.114.96.02026-03-03 → 2026-03-11 · 4 obs
● 2026-03-03 02:24:48
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
○A188.114.97.02026-03-03 → 2026-03-11 · 4 obs
● 2026-03-03 02:24:48
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
●A2606:4700:3031::ac43:9d852026-03-28 → 2026-03-31 · 3 obs
○ 2026-03-11 10:47:24
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
●A2606:4700:3034::6815:42512026-03-28 → 2026-03-31 · 3 obs
○ 2026-03-11 10:47:24
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
● 2026-03-28 11:21:06
● 2026-03-31 22:03:34
○A2a06:98c1:3120::2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-03 02:24:48
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
○A2a06:98c1:3121::2026-03-03 → 2026-03-11 · 4 obs
● 2026-03-03 02:24:48
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
● 2026-03-11 10:47:24
○ 2026-03-28 11:21:06
○ 2026-03-31 22:03:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codeastrum.com | bill.ns.cloudflare.com, marjory.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.74
NS records: bill.ns.cloudflare.com, marjory.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeastrum.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.133, 104.21.66.81 |
| AAAA | 2 | 2606:4700:3031::ac43:9d85, 2606:4700:3034::6815:4251 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bill.ns.cloudflare.com, bill.ns.cloudflare.com, bill.ns.cloudflare.com...)
Analysis
IP Addresses
sfera-staging.codeastrum.com resolves to four IP numbers: 2606:4700:3031::ac43:9d85, 2606:4700:3034::6815:4251, 104.21.66.81 and 172.67.157.133.
Other host names such as lottoup-office.com, myburo.co.uk, mailin1.sharo.sk, www.corbancapital.com and semesterwala.com share IPs with sfera-staging.codeastrum.com.