domain247.us - robtex.com
domain247.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:18e0:5:2:7577:4e4d:413b:f507🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix | ||||||
| PTR | relay.mail-forwarder.io | ||||||
| A | 2a00:18e0:5:3:dfe2:c743:85aa:61bc🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix | ||||||
| A | 5.22.145.16🇩🇪 Amazon5.22.145.0/24 | ||||||
| A | 5.22.145.121🇩🇪 Amazon5.22.145.0/24 | ||||||
| NS | a.portsdns.se ⭐ | ||||||
| A | 2607:f740:e009::1🇺🇸 NETACTUATE2607:f740:e009::/48 Anycast Prefix | ||||||
| PTR | a.portsdns.se | ||||||
| A | 45.54.35.101🇺🇸 NETACTUATE45.54.35.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | a.portsdns.se | ||||||
| NS | b.portsdns.net | ||||||
| A | 2a00:11c0:3d::1🇦🇹 ANX-CUSTOMER2a00:11c0:3d::/48 Anycast powered by ANX | ||||||
| PTR | b.portsdns.net | ||||||
| A | 94.16.23.1🇦🇹 ANX-CUSTOMER94.16.23.0/24 Anycast powered by ANX | ||||||
| PTR | b.portsdns.net | ||||||
| SOA | a.portsdns.seregistry@ports.net 2023-11-13 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774647449 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSa.portsdns.se2026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
●NSb.portsdns.net2026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
○NSns1.rrpproxy.net2015-08-19 → 2020-02-01 · 4 obs
● 2020-02-01 11:02:34
○ 2026-02-20 01:10:40
○ 2026-03-27 22:09:48
○NSns2.na.rrpproxy.net2020-02-01 → 2020-02-01 · 4 obs
● 2020-02-01 11:02:34
○ 2026-02-20 01:10:40
○ 2026-03-27 22:09:48
○NSns2.rrpproxy.net2015-08-19 → 2020-02-01 · 4 obs
● 2020-02-01 11:02:34
○ 2026-02-20 01:10:40
○ 2026-03-27 22:09:48
○NSns3.rrpproxy.net2015-08-19 → 2017-02-13 · 4 obs
● 2017-02-13 06:21:04
○ 2020-02-01 11:02:34
○ 2026-03-27 22:09:48
○A109.234.109.2152015-08-19 → 2016-04-16 · 4 obs
● 2016-04-16 21:08:52
○ 2017-02-13 06:21:04
○ 2026-03-27 22:09:48
○A137.74.127.2332017-02-13 → 2020-02-01 · 5 obs
● 2017-02-13 06:21:04
● 2020-02-01 11:02:34
○ 2026-02-20 01:10:40
○ 2026-03-27 22:09:48
●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
●A5.22.145.1212026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
●A5.22.145.162026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 01:10:40
● 2026-03-27 22:09:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| domain247.us | b.portsdns.net, a.portsdns.se | - |
✅ Authoritative Response
Server:94.16.23.1
NS records: b.portsdns.net, a.portsdns.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for domain247.us (unsigned zone)
⏱️ Timing
Total: 1648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 5.22.145.121, 5.22.145.16 |
| AAAA | 2 | 2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc |
| NS | 2 | b.portsdns.net, a.portsdns.se |
| SOA | 1 | a.portsdns.se registry.ports.net |
Analysis
IP Addresses
domain247.us points to four IP numbers: 2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc, 5.22.145.16 and 5.22.145.121.
For instance, other host names ivanafukalot.com.whoisproxy.org, grupotel.pl, doctorhoz.com.whoisproxy.org, advancedlipotreatmentoption.com and rmc-pass.com share IP numbers with domain247.us.
Name Servers
domain247.us is delegated to two name servers: b.portsdns.net and a.portsdns.se.
domain247.us uses the same name server setup as other domains such as shosho.se, franke.gg, perspirex.se, masmexa.com and mytycohr.com.
Host names with two IP numbers:
b.portsdns.net points to 2a00:11c0:3d::1 and 94.16.23.1; a.portsdns.se points to 2607:f740:e009::1 and 45.54.35.101.