error.nu - robtex.com
error.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1968:0:1::18🇸🇪 LOOPIA32a00:1968::/48 | ||||||
| A | 109.235.174.4🇸🇪 LOOPIA3109.235.174.0/24 | ||||||
| NS | ns1.loopiagroup.com ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.loopiagroup.com | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| MX | mail2.error.nu ⭐ | ||||||
| A | 109.235.175.21🇸🇪 LOOPIA3109.235.175.0/24 | ||||||
| PTR | mx.m101.websupport.se | ||||||
| MX | mail.error.nu(20) | ||||||
| A | 109.235.175.22🇸🇪 LOOPIA3109.235.175.0/24 | ||||||
| PTR | mx.m101.websupport.se | ||||||
| SOA | ns1.loopiagroup.comdnsadmin@loopiagroup.com serial=1716437026 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | NU zone update: 2026-04-23 21:56:05 +0000 (EPOCH 1776981365) (auto) | ||||||
| TXT | id:454ee9fd-1a78-444c-a927-f8cea038baa4 | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1776981420 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.loopiagroup.com2026-02-27 → 2026-04-23 · 3 obs
● 2026-02-27 03:41:18
● 2026-04-23 22:29:26
●NSns2.loopiagroup.com2026-02-27 → 2026-04-23 · 3 obs
● 2026-02-27 03:41:18
● 2026-04-23 22:29:26
○NSns3.binero.se2015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
○NSns4.binero.se2015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
○NSns5.binero.se2015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
○NSns6.binero.se2015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
○NSns7.binero.se2015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
●MXmail.error.nu2015-07-08 → 2026-04-23 · 2 obs
● 2026-04-23 22:29:26
●MXmail2.error.nu2015-07-08 → 2026-04-23 · 2 obs
● 2026-04-23 22:29:26
●A109.235.174.42026-02-27 → 2026-04-23 · 3 obs
● 2026-02-27 03:41:18
● 2026-04-23 22:29:26
○A195.74.38.1252015-07-08 → 2019-03-13 · 4 obs
● 2019-03-13 15:26:22
○ 2026-02-27 03:41:18
○ 2026-04-23 22:29:26
●A2a00:1968:0:1::182026-02-27 → 2026-04-23 · 3 obs
● 2026-02-27 03:41:18
● 2026-04-23 22:29:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | - |
| error.nu | ns2.loopiagroup.com, ns1.loopiagroup.com | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns2.loopiagroup.com, ns1.loopiagroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for error.nu (unsigned zone)
⏱️ Timing
Total: 1180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.235.174.4 |
| AAAA | 1 | 2a00:1968:0:1::18 |
| NS | 2 | ns1.loopiagroup.com, ns2.loopiagroup.com |
| MX | 2 | mail.error.nu (pri: 10), mail2.error.nu (pri: 20) |
| SOA | 1 | ns1.loopiagroup.com dnsadmin.loopiagroup |
Analysis
Hierarchy
error.nu is a parent of mail2.error.nu, ns2.error.nu, mail.error.nu and ns1.error.nu.
IP Addresses
error.nu resolves to two IP numbers: 2a00:1968:0:1::18 and 109.235.174.4.
Other host names, for instance malmfalten.se, vaccinationstjanst.se, kakooko.com, padus.se and fredrik-andersson.com share IP numbers with error.nu.
Name Servers
Two name servers ns1.loopiagroup.com and ns2.loopiagroup.com handle delegation for error.nu.
error.nu uses the same name server setup as other domains, for example chevelle.se, okutani.com, faludansklubb.se, jacobs.se and polarfox.se.
error.nu partially shares name servers with other domains, such as brfviksjogard.se and tallhojden.com.
These name servers are often used with the name servers ns3.brfnet.se and ns4.brfnet.se.
Host names with two IP numbers:
ns1.loopiagroup.com points to: 2a10:bbc0::11 and 45.10.97.11
ns2.loopiagroup.com points to: 2a02:250:3::12 and 185.71.159.12
Mail Servers
error.nu is handled by two mail servers: mail2.error.nu and mail.error.nu.
Host names with one IP number: The host name mail2.error.nu points to 109.235.175.21 and the host name mail.error.nu points to 109.235.175.22.