firstcap.co - dns.ninja
firstcap.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759716954 | ||||||
Same first word
Similar names
DNS History
15 records (7 active, 8 former)
●NSns01.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
●NSns02.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
○NSns1.bluehost.com2015-08-23 → 2017-03-29 · 4 obs
● 2017-03-29 11:45:08
○ 2020-02-24 06:06:10
○ 2026-07-26 20:09:28
○NSns1.undeveloped.com2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 06:06:10
○ 2026-02-23 21:05:08
○ 2026-07-26 20:09:28
○NSns2.bluehost.com2015-08-23 → 2017-03-29 · 4 obs
● 2017-03-29 11:45:08
○ 2020-02-24 06:06:10
○ 2026-07-26 20:09:28
○NSns2.undeveloped.com2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 06:06:10
○ 2026-02-23 21:05:08
○ 2026-07-26 20:09:28
○MXmail.firstcap.co2015-08-23 → 2017-03-29 · 4 obs
● 2017-03-29 11:45:08
○ 2026-02-23 21:05:08
○ 2026-07-26 20:09:28
●MXmx1.pub.mailpod14-cph3.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
●MXmx2.pub.mailpod14-cph3.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
●MXmx3.pub.mailpod14-cph3.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
●MXmx4.pub.mailpod14-cph3.one.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 06:06:10
○ 2026-02-23 21:05:08
○ 2026-07-26 20:09:28
●A46.30.211.382026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 21:05:08
● 2026-07-26 20:09:28
○A52.58.78.162020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 06:06:10
○ 2026-02-23 21:05:08
○ 2026-07-26 20:09:28
○A69.89.31.902015-08-23 → 2017-03-29 · 4 obs
● 2017-03-29 11:45:08
○ 2020-02-24 06:06:10
○ 2026-07-26 20:09:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| firstcap.co | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstcap.co (unsigned zone)
⏱️ Timing
Total: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.211.38 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx1.pub.mailpod14-cph3.one.com (pri: 10), mx3.pub.mailpod14-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
firstcap.co resolves to just one IP address, 46.30.211.38.
Two other host names, along with 521.dk, onelineleads.com and madmin.nl, also share IP numbers with firstcap.co.
Name Servers
firstcap.co is delegated to two name servers: ns01.one.com and ns02.one.com.
firstcap.co shares its NS records with other domains, for example bilcentrum-mariestad.se, bluemalc.com, vandall.dk and two others.
firstcap.co shares at least some of its name servers with other domains, such as jobunivers.dk.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
Mail for firstcap.co is handled by four mail servers: mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com.
There is at least a partial MX overlap between firstcap.co and other domains, including kccvoip.co.uk, angelholmssymfoniker.se, eavgroup.co.uk and two others.
The hosts mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com all resolve to exactly one IP address each: 185.10.9.212, 185.10.9.213, 185.10.9.214 and 185.10.9.215 respectively.