a-plusscience.eu - robtex.com
a-plusscience.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.14.90.203🇸🇪 SWIPNET193.12.0.0/14 In case of improper use originating from our network, please mail customer or | ||||||
| PTR | redirect.portsit.se | ||||||
| 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 2024-06-10 #0 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123721898 | ||||||
Same first word
a-plusscience.eu |
a-plusscience.com |
DNS History
8 records (3 active, 5 former)
●NSa.portsdns.se2026-04-06 → 2026-04-28 · 3 obs
● 2026-04-06 22:40:48
● 2026-04-28 22:38:10
●NSb.portsdns.net2026-04-06 → 2026-04-28 · 3 obs
● 2026-04-06 22:40:48
● 2026-04-28 22:38:10
○NSns1.ascio.com2015-05-14 → 2017-06-07 · 4 obs
● 2017-06-07 11:34:16
○ 2026-04-06 22:40:48
○ 2026-04-28 22:38:10
○NSns2.ascio.com2015-05-14 → 2017-06-07 · 4 obs
● 2017-06-07 11:34:16
○ 2026-04-06 22:40:48
○ 2026-04-28 22:38:10
○MXrelay1.netnames.net2015-05-14 → 2017-06-07 · 4 obs
● 2017-06-07 11:34:16
○ 2026-04-06 22:40:48
○ 2026-04-28 22:38:10
○MXrelay2.netnames.net2015-05-14 → 2017-06-07 · 4 obs
● 2017-06-07 11:34:16
○ 2026-04-06 22:40:48
○ 2026-04-28 22:38:10
○A185.26.230.1292015-05-14 → 2017-06-07 · 4 obs
● 2017-06-07 11:34:16
○ 2026-04-06 22:40:48
○ 2026-04-28 22:38:10
●A193.14.90.2032026-04-06 → 2026-04-28 · 3 obs
● 2026-04-06 22:40:48
● 2026-04-28 22:38:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| a-plusscience.eu | b.portsdns.net, a.portsdns.se | - |
✅ Authoritative Response
Server:45.54.35.101
NS records: b.portsdns.net, a.portsdns.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-plusscience.eu (unsigned zone)
⏱️ Timing
Total: 964ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.14.90.203 |
| NS | 2 | a.portsdns.se, b.portsdns.net |
| SOA | 1 | a.portsdns.se registry.ports.net |
Analysis
IP Addresses
a-plusscience.eu resolves to a single IP address: 193.14.90.203.
Other host names including sallat.se, garo.at, polylino.co.uk, camst.se and qlik.co.za share IP numbers with a-plusscience.eu.
Name Servers
a-plusscience.eu's delegation uses two name servers, b.portsdns.net and a.portsdns.se.
a-plusscience.eu shares the same name server setup as other domains, for example dinside.net, lessneglect.com, ofirjob.dk, oerlikon.co.il and bursdagsekspressen.no.
a-plusscience.eu at least partially shares name servers with other domains; for instance somsystem.hu.
Host names with two IPs:
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