linuxhelp.no - dns.ninja
linuxhelp.no
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-06-17 #51 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.netcore.no2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●NSns2.netcore.no2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●NSns3.netcore.no2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●NSns4.netcore.no2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●MXalt1.aspmx.l.google.com2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●MXalt2.aspmx.l.google.com2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●MXaspmx.l.google.com2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●MXaspmx2.googlemail.com2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
●MXaspmx3.googlemail.com2015-08-13 → 2026-06-17 · 2 obs
● 2026-06-17 15:29:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | x.nic.no, y.nic.no, z.nic.no, not.norid.no... | - |
| linuxhelp.no | ns3.netcore.no, ns4.netcore.no, ns1.netcore.no, ns2.netcore.no | 6 records |
✅ Authoritative Response
Server:91.213.203.11
NS records: ns3.netcore.no, ns4.netcore.no, ns1.netcore.no, ns2.netcore.no
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | NS3.NETCORE.no, NS1.NETCORE.no... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)... |
| TXT | 1 | v=spf1 include:_spf.google.com -all |
| SOA | 1 | ns1.netcore.no hostmaster.netcore.no |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns4.netcore.no, ns3.netcore.no, ns2.netcore.no...)
Analysis
Name Servers
The NS records for linuxhelp.no point to four name servers: ns1.netcore.no, ns2.netcore.no, ns3.netcore.no and ns4.netcore.no.
linuxhelp.no has at least partial name server overlap with other domains, such as geeklab.no, imeny.no, flinkgutt.net and two others.
It is common to find these name servers paired with the name servers ns.frode.biz.
Host names that have two IP addresses:
ns1.netcore.no resolves to two addresses: 91.213.203.11 and 2001:67c:398::11.
ns4.netcore.no resolves to two addresses: 93.89.112.147 and 2a02:25e8:1:9::147.
Host names that point to one IP address:
The hostname ns2.netcore.no resolves to 91.213.203.18.
The hostname ns3.netcore.no resolves to 91.213.203.211.
Mail Servers
linuxhelp.no is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between linuxhelp.no and other domains, including mondolex.com, ns500754.ns500742.ns500742.ns500731.ns500671.ns500671.ns500704.ns500705.ns500678.ns500671.tenderladiesbz.com, ns500821.ns500794.ns500821.ns500794.ns500794.ns500821.ns500821.ns500821.ns500795.ns500794.ns500790.ns500795.lustypartnersfinder.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 192.178.155.27 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.27 IP addresses.