gerhardsen.com - robtex.com
gerhardsen.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776167022 | ||||||
Same first word
gerhardsen.se |
gerhardsen.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.fastname.no2015-08-12 → 2019-12-24 · 4 obs
● 2019-12-24 04:13:38
○ 2026-04-02 23:32:12
○ 2026-04-14 12:08:26
●NSns01.no.brand.one.com2026-04-02 → 2026-04-14 · 3 obs
● 2026-04-02 23:32:12
● 2026-04-14 12:08:26
●NSns02.no.brand.one.com2026-04-02 → 2026-04-14 · 3 obs
● 2026-04-02 23:32:12
● 2026-04-14 12:08:26
○NSns2.fastname.no2015-08-12 → 2019-12-24 · 4 obs
● 2019-12-24 04:13:38
○ 2026-04-02 23:32:12
○ 2026-04-14 12:08:26
●MXgerhardsen-com.mail.protection.outlook.com2019-12-24 → 2026-04-14 · 3 obs
● 2019-12-24 04:13:38
● 2026-04-14 12:08:26
○MXpost.databasehuset.no2015-08-12 → 2017-02-20 · 4 obs
● 2017-02-20 12:17:16
○ 2019-12-24 04:13:38
○ 2026-04-14 12:08:26
●A104.37.39.712026-04-02 → 2026-04-14 · 3 obs
● 2026-04-02 23:32:12
● 2026-04-14 12:08:26
○A195.1.144.502015-08-12 → 2019-12-24 · 4 obs
● 2019-12-24 04:13:38
○ 2026-04-02 23:32:12
○ 2026-04-14 12:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| gerhardsen.com | ns01.no.brand.one.com, ns02.no.brand.one.com | 4 records |
✅ Authoritative Response
Server:185.10.11.12
NS records: ns01.no.brand.one.com, ns02.no.brand.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gerhardsen.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.37.39.71 |
| NS | 2 | ns02.no.brand.one.com, ns01.no.brand.one.com |
| MX | 1 | gerhardsen-com.mail.protection.outlook.c |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns01.no.brand.one.com hostmaster.no.bran |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.no.brand.one.com, ns01.no.brand.one.com, ns02.no.brand.one.com...)
Analysis
IP Addresses
gerhardsen.com resolves to a single IP: 104.37.39.71.
Other host names, for instance tannlege-utlandet-anna-dental-clinic.com, lundamo.eu, sotra.info, rc-n.no and berglia.no share IP numbers with gerhardsen.com.
Name Servers
gerhardsen.com has two name servers: ns01.no.brand.one.com and ns02.no.brand.one.com.
gerhardsen.com shares the same name server setup as other domains, for example qbator.no, novamare.net, alvarogmaija.no, energitec.no and nouri.no.
gerhardsen.com partially shares name servers with other domains, for instance leia.as.
Host names with two IP numbers:
ns01.no.brand.one.com points to: 2001:67c:28cc::12 and 195.206.121.12; ns02.no.brand.one.com points to: 2001:67c:3c0::12 and 185.10.11.12.
Mail Servers
gerhardsen.com is handled by a single mail server, gerhardsen-com.mail.protection.outlook.com.
Host gerhardsen-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.8, 52.101.68.29 and 52.101.73.2.