koster.ro - robtex.com
koster.ro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.33.180.133🇩🇪 KEY-SYSTEMS-AS185.33.180.0/22 KEY-SYSTEMS-PA-3 | ||||||
| PTR | cpanel-03-buc.globehosting.net | ||||||
| NS | ns11.globehosting.net ⭐ | ||||||
| A | 188.213.19.7🇷🇴 VOXILITY188.213.19.0/24 Voxility SRL | ||||||
| PTR | ns11.globehosting.net | ||||||
| NS | ns12.globehosting.net | ||||||
| A | 2a03:b0c0:2:d0::119f:b001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns12.globehosting.net | ||||||
| A | 164.90.206.112🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean | ||||||
| PTR | ns12.globehosting.net | ||||||
| NS | ns3.instradns.com ⚠️ Not in parent delegation | ||||||
| A | 99.83.188.20🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| MX | koster.ro ⭐ | ||||||
| A | 185.33.180.133🇩🇪 KEY-SYSTEMS-AS185.33.180.0/22 KEY-SYSTEMS-PA-3 | ||||||
| PTR | cpanel-03-buc.globehosting.net | ||||||
| TXT | v=spf1 ip4:185.33.180.133 include:mail.hostingww.com ip4:185.247.61.178 inclu... | ||||||
| SOA | ns11.globehosting.nettechteam@instra.com 2025-12-17 #8 | ||||||
ro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | primary.rotld.ro ⭐ | ||||||
| NS | dns-at.rotld.ro | ||||||
| NS | dns-c.rotld.ro | ||||||
| NS | dns-ro.denic.de ⚠️ Not in parent delegation | ||||||
| NS | sec-dns-a.rotld.ro | ||||||
| NS | sec-dns-b.rotld.ro | ||||||
| SOA | primary.rotld.rohostmaster@rotld.ro serial=2018587227 | ||||||
MX for
koster.ro |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.romtelecom.net2015-06-03 → 2016-04-10 · 4 obs
● 2016-04-10 06:41:18
○ 2026-06-28 23:48:00
○ 2026-07-26 23:28:10
●NSns11.globehosting.net2026-06-28 → 2026-07-26 · 3 obs
● 2026-06-28 23:48:00
● 2026-07-26 23:28:10
●NSns12.globehosting.net2026-06-28 → 2026-07-26 · 3 obs
● 2026-06-28 23:48:00
● 2026-07-26 23:28:10
○NSns2.romtelecom.net2015-06-03 → 2016-04-10 · 4 obs
● 2016-04-10 06:41:18
○ 2026-06-28 23:48:00
○ 2026-07-26 23:28:10
●NSns3.instradns.com2026-06-28 → 2026-07-26 · 3 obs
● 2026-06-28 23:48:00
● 2026-07-26 23:28:10
●MXkoster.ro2026-06-28 → 2026-07-26 · 3 obs
● 2026-06-28 23:48:00
● 2026-07-26 23:28:10
○MXrelay1.romtelecom.net2015-06-03 → 2016-04-10 · 4 obs
● 2016-04-10 06:41:18
○ 2026-06-28 23:48:00
○ 2026-07-26 23:28:10
○MXrelay2.romtelecom.net2015-06-03 → 2016-04-10 · 4 obs
● 2016-04-10 06:41:18
○ 2026-06-28 23:48:00
○ 2026-07-26 23:28:10
●A185.33.180.1332026-06-28 → 2026-07-26 · 3 obs
● 2026-06-28 23:48:00
● 2026-07-26 23:28:10
○A86.35.15.1802016-04-10 → 2016-04-10 · 4 obs
● 2016-04-10 06:41:18
○ 2026-06-28 23:48:00
○ 2026-07-26 23:28:10
○A86.35.15.2122015-06-03 → 2016-01-13 · 4 obs
● 2016-01-13 18:16:18
○ 2016-04-10 06:41:18
○ 2026-07-26 23:28:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ro | sec-dns-a.rotld.ro, sec-dns-b.rotld.ro, dns-c.rotld.ro, primary.rotld.ro... | - |
| koster.ro | ns12.globehosting.net, ns11.globehosting.net | - |
✅ Authoritative Response
Server:164.90.206.112
NS records: ns12.globehosting.net, ns11.globehosting.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koster.ro (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.33.180.133 |
| NS | 3 | ns12.globehosting.net, ns11.globehosting.net... |
| MX | 1 | koster.ro (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.33.180.133 include:mail.h |
| SOA | 1 | ns11.globehosting.net techteam.instra.co |
Analysis
Mail Server Role
koster.ro serves as a mail server for koster.ro.
IP Addresses
koster.ro has exactly one IP address — 185.33.180.133.
autospeedmarket.com, coraladanielescu.ro, postolache.net plus two other host names have IP numbers in common with koster.ro.
Name Servers
koster.ro is delegated to three name servers: ns3.instradns.com, ns11.globehosting.net and ns12.globehosting.net.
koster.ro shares at least some of its name servers with other domains, including eroad.no, temt.com.sg, zapzap.co.in and two others.
These name servers are frequently seen alongside ns1.instradns.com, ns2.instradns.com, ns1.hostingww.com and 6 other name servers.
Host names pointing to two IP addresses:
ns12.globehosting.net points to 164.90.206.112 and 2a03:b0c0:2:d0::119f:b001.
Host names resolving to a single IP address:
ns3.instradns.com points to 99.83.188.20.
ns11.globehosting.net points to 188.213.19.7.
Mail Servers
koster.ro uses exactly one mail server, which is koster.ro.
koster.ro resolves to a single IP number: 185.33.180.133.