rib-it.dk - robtex.com
rib-it.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.21.41.171🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | prolinux3.curanet.dk | ||||||
| NS | ns1.curanet.dk ⭐ | ||||||
| A | 2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.curanet.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mx1.onlinemail.io ⭐ | ||||||
| A | 185.21.42.12🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | mx1.onlinemail.io | ||||||
| MX | mx2.onlinemail.io(20) | ||||||
| A | 46.36.208.16🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| PTR | mx2.onlinemail.io | ||||||
| TXT | v=spf1 a include:spf.curanet.dk ~all | ||||||
| SOA | ns1.curanet.dkhostmaster@curanet.dk 2025-12-19 #1 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1778383441localtime Sun May 10 05:24:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1778383441 | ||||||
Previously MX for
rib-it.dk |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.curanet.dk2020-01-03 → 2026-05-10 · 3 obs
● 2020-01-03 06:14:12
● 2026-05-10 03:41:32
○NSns1.evm788.sgvps.net2015-08-01 → 2016-12-23 · 4 obs
● 2016-12-23 23:21:50
○ 2020-01-03 06:14:12
○ 2026-05-10 03:41:32
●NSns2.curanet.dk2020-01-03 → 2026-05-10 · 3 obs
● 2020-01-03 06:14:12
● 2026-05-10 03:41:32
○NSns2.evm788.sgvps.net2015-08-01 → 2016-12-23 · 4 obs
● 2016-12-23 23:21:50
○ 2020-01-03 06:14:12
○ 2026-05-10 03:41:32
●MXmx1.onlinemail.io2020-01-03 → 2026-05-10 · 3 obs
● 2020-01-03 06:14:12
● 2026-05-10 03:41:32
●MXmx2.onlinemail.io2020-01-03 → 2026-05-10 · 3 obs
● 2020-01-03 06:14:12
● 2026-05-10 03:41:32
○MXrib-it.dk2015-08-01 → 2016-12-23 · 4 obs
● 2016-12-23 23:21:50
○ 2020-01-03 06:14:12
○ 2026-05-10 03:41:32
○A181.224.148.902015-08-01 → 2016-12-23 · 4 obs
● 2016-12-23 23:21:50
○ 2020-01-03 06:14:12
○ 2026-05-10 03:41:32
●A185.21.41.1712020-01-03 → 2026-05-10 · 3 obs
● 2020-01-03 06:14:12
● 2026-05-10 03:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| rib-it.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.21.41.171 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| MX | 2 | mx1.onlinemail.io (pri: 10), mx2.onlinemail.io (pri: 20) |
| TXT | 1 | v=spf1 a include:spf.curanet.dk ~all |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
rib-it.dk points to an IP address: 185.21.41.171.
other host names include b2bmarketing.dk, lexo.dk, version3.find.dk, exhicom.com and fanoe-laks.com; they share IP numbers with rib-it.dk.
Name Servers
Two name servers ns1.curanet.dk and ns2.curanet.dk handle the delegation for rib-it.dk.
rib-it.dk shares the same name server setup as other domains, for instance wikodan.dk, ktce.eu, itcsyd.dk, riising.dk and sebe.dk.
rib-it.dk at least partially shares name servers with other domains, for instance asaren.dk, exanet.dk, mislabel.dk, darkstar.dk and finsoe.dk.
These name servers are commonly used with the following: ns1.123hotel.dk, ns1.itagil.dk, ns2.itagil.dk and ns3.itagil.dk.
Host names with two IP numbers:
ns1.curanet.dk points to 2a02:2339:4006:108::123 and 185.25.141.12.
ns2.curanet.dk points to 2a02:2339:1:10f::123:123 and 91.197.248.75.
Mail Servers
rib-it.dk is handled by two mail servers: mx1.onlinemail.io and mx2.onlinemail.io.
rib-it.dk uses the same mail server setup as other domains, for instance bvu.dk, energivogteren.dk, gobus.dk, carfixauto.dk and fodterapi-agersted.dk.
rib-it.dk shares at least some mail servers with other domains, including gl-amstrup.dk and astrow.dk.
Host names with one IP:
mx1.onlinemail.io points to: 185.21.42.12
mx2.onlinemail.io points to: 46.36.208.16