rosco.no - robtex.com
rosco.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 2026-04-12 #73 | ||||||
Subdomains
mail.rosco.no |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.halden.org2015-06-08 → 2019-04-01 · 4 obs
● 2019-04-01 04:20:28
○ 2026-04-05 18:57:46
○ 2026-04-12 21:35:40
○NSns2.monsternett.no2015-06-08 → 2019-04-01 · 4 obs
● 2019-04-01 04:20:28
○ 2026-04-05 18:57:46
○ 2026-04-12 21:35:40
●NSsarah.ns.cloudflare.com2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
●NStosana.ns.cloudflare.com2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
○MXmail.rosco.no2015-06-08 → 2019-04-01 · 4 obs
● 2019-04-01 04:20:28
○ 2026-04-05 18:57:46
○ 2026-04-12 21:35:40
●MXrosco-no.mail.protection.outlook.com2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
●A104.21.63.2272026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
●A172.67.172.922026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
○A217.171.199.1002015-06-08 → 2019-04-01 · 4 obs
● 2019-04-01 04:20:28
○ 2026-04-05 18:57:46
○ 2026-04-12 21:35:40
●A2606:4700:3035::ac43:ac5c2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
●A2606:4700:3036::6815:3fe32026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 18:57:46
● 2026-04-12 21:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| rosco.no | sarah.ns.cloudflare.com, tosana.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.43
NS records: sarah.ns.cloudflare.com, tosana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rosco.no (unsigned zone)
⏱️ Timing
Total: 802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.63.227, 172.67.172.92 |
| AAAA | 2 | 2606:4700:3035::ac43:ac5c, 2606:4700:3036::6815:3fe3 |
| NS | 2 | sarah.ns.cloudflare.com, tosana.ns.cloudflare.com |
| MX | 1 | rosco-no.mail.protection.outlook.com (pr |
| TXT | 3 | MS=ms11259081, bw=x8hbijtjDIHeGTLgsfPo1hHYlse8SyqI1O3z6... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sarah.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
rosco.no is the parent of mail.rosco.no.
IP Addresses
rosco.no points to four IP numbers: 2606:4700:3035::ac43:ac5c, 2606:4700:3036::6815:3fe3, 104.21.63.227 and 172.67.172.92.
For instance, other host names mail.mainstreetsites.com, brushcreationworks.com, avenirtec.com, haukijarvi.net and zgmzhu.cn share IP numbers with rosco.no.
Name Servers
rosco.no is delegated to two name servers: sarah.ns.cloudflare.com and tosana.ns.cloudflare.com.
rosco.no uses the same name server setup as other domains such as basicassistenciatech.com, remapdigipower.com, datalogcenter.com, diplom-mastak.com and rituals-pakket.nl.
rosco.no shares name servers with other domains at least partially, for example backgroundscan.com, uupl.cn, iquasar.cl, booan.com and vynthorent.com.
These name servers are commonly used together with agustin.ns.cloudflare.com, celine.ns.cloudflare.com, malcolm.ns.cloudflare.com and carmelo.ns.cloudflare.com.
Host names with six IP numbers: host name sarah.ns.cloudflare.com points to: 2606:4700:50::a29f:26da, 2803:f800:50::6ca2:c2da, 2a06:98c1:50::ac40:22da, 108.162.194.218, 162.159.38.218 and 172.64.34.218; host name tosana.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2b, 2803:f800:50::6ca2:c32b, 2a06:98c1:50::ac40:232b, 108.162.195.43, 162.159.44.43 and 172.64.35.43.
Mail Servers
rosco.no is handled by a single mail server, rosco-no.mail.protection.outlook.com.
Host name rosco-no.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca34::, 2a01:111:f403:ca34::1, 2a01:111:f403:ca34::2, 2a01:111:f403:ca36::, 52.101.177.0, 52.101.177.1, 52.101.177.2 and 52.101.179.0.