rambollgrp.com - robtex.com
rambollgrp.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=1777055112 | ||||||
Same first word
rambollgrp.com |
DNS History
5 records (3 active, 2 former)
●NSa.portsdns.se2026-02-25 → 2026-04-24 · 3 obs
● 2026-02-25 19:33:38
● 2026-04-24 18:42:36
●NSb.portsdns.net2026-02-25 → 2026-04-24 · 3 obs
● 2026-02-25 19:33:38
● 2026-04-24 18:42:36
○NSdns1.ramboll.dk2015-08-02 → 2018-01-13 · 4 obs
● 2018-01-13 10:27:44
○ 2026-02-25 19:33:38
○ 2026-04-24 18:42:36
○NSdns2.ramboll.dk2015-08-02 → 2018-01-13 · 4 obs
● 2018-01-13 10:27:44
○ 2026-02-25 19:33:38
○ 2026-04-24 18:42:36
●MXrambollgrp-com.mail.protection.outlook.com2026-02-25 → 2026-04-24 · 2 obs
● 2026-04-24 18:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rambollgrp.com | b.portsdns.net, a.portsdns.se | - |
✅ Authoritative Response
Server:45.54.35.101
NS records: b.portsdns.net, a.portsdns.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rambollgrp.com (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.portsdns.se, b.portsdns.net |
| MX | 1 | rambollgrp-com.mail.protection.outlook.c |
| TXT | 5 | v=spf1 include:ramboll.net -all, Tnuq8azxSnVPoJ0ciBBfN8kMoIUTdBdFyvFVQHpQ... |
| SOA | 1 | a.portsdns.se registry.ports.net |
Analysis
Name Servers
rambollgrp.com is delegated to two name servers: b.portsdns.net and a.portsdns.se.
rambollgrp.com uses the same name server setup as other domains such as canda.co.uk, virusfighter.co, tyco.com.ua, spoti.fyi and vitamerfen.ch.
rambollgrp.com shares name servers with other domains at least partially, for example jetskiparts.eu.
Host names with two IP numbers:
b.portsdns.net points to 2a00:11c0:3d::1 and 94.16.23.1; a.portsdns.se points to 2607:f740:e009::1 and 45.54.35.101.
Mail Servers
rambollgrp.com is handled by a single mail server, rambollgrp-com.mail.protection.outlook.com.
Host name rambollgrp-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.3, 52.101.73.2, 52.101.73.6 and 52.101.73.8.