gravko.com - robtex.com
gravko.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.244.167🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cp06.nordicway.dk | ||||||
| NS | ns3.nordicway.dk ⭐ | ||||||
| A | 2a01:4f8:c2c:d3c0::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.nordicway.dk | ||||||
| A | 78.47.45.64🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.nordicway.dk | ||||||
| NS | ns4.nordicway.dk | ||||||
| A | 2a01:4f8:c010:24a2::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.nordicway.dk | ||||||
| A | 78.47.56.84🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns4.nordicway.dk | ||||||
| MX | gravko.com ⭐ | ||||||
| A | 148.251.244.167🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cp06.nordicway.dk | ||||||
| TXT | v=spf1 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all | ||||||
| SOA | ns3.nordicway.dkadmin@nordicway.dk 2026-03-29 #1 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1774757667 | ||||||
MX for
gravko.com |
Same first word
gravko.com |
Similar names
kvagro.ru |
vkargo.si |
gorvak.se |
grakov.com |
arkgov.org |
garkov.com |
oakgrv.com |
arkgov.com |
gokarv.com |
garkov.net |
gokrav.com |
arkgov.net |
DNS History
16 records (4 active, 12 former)
○NSns01.one.com2015-07-02 → 2017-02-06 · 5 obs
● 2015-07-02 15:42:02
● 2017-02-06 23:31:20
○ 2026-03-27 10:50:08
○ 2026-03-29 04:19:56
○NSns02.one.com2015-07-02 → 2017-02-06 · 5 obs
● 2015-07-02 15:42:02
● 2017-02-06 23:31:20
○ 2026-03-27 10:50:08
○ 2026-03-29 04:19:56
○NSns1.b-one.nu2007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
○NSns2.b-one.nu2007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
○NSns3.b-one.nu2007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
●NSns3.nordicway.dk2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 10:50:08
● 2026-03-29 04:19:56
●NSns4.nordicway.dk2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 10:50:08
● 2026-03-29 04:19:56
●MXgravko.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 10:50:08
● 2026-03-29 04:19:56
○MXmx-cluster1.one.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
○MXmx-cluster2.one.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
○MXmxcluster1.one.com2015-07-02 → 2017-02-06 · 5 obs
● 2015-07-02 15:42:02
● 2017-02-06 23:31:20
○ 2026-03-27 10:50:08
○ 2026-03-29 04:19:56
○MXmxcluster2.one.com2015-07-02 → 2017-02-06 · 5 obs
● 2015-07-02 15:42:02
● 2017-02-06 23:31:20
○ 2026-03-27 10:50:08
○ 2026-03-29 04:19:56
●A148.251.244.1672026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 10:50:08
● 2026-03-29 04:19:56
○A195.47.247.722007-11-13 → 2007-11-13 · 3 obs
○ 2015-07-02 15:42:02
○ 2026-03-29 04:19:56
○A46.30.212.1482015-07-02 → 2016-05-02 · 5 obs
● 2015-07-02 15:42:02
● 2016-05-02 09:22:20
○ 2017-02-06 23:31:20
○ 2026-03-29 04:19:56
○A46.30.213.2462017-02-06 → 2017-02-06 · 4 obs
● 2017-02-06 23:31:20
○ 2026-03-27 10:50:08
○ 2026-03-29 04:19:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gravko.com | ns3.nordicway.dk, ns4.nordicway.dk | - |
✅ Authoritative Response
Server:78.47.56.84
NS records: ns3.nordicway.dk, ns4.nordicway.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gravko.com (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.244.167 |
| NS | 2 | ns4.nordicway.dk, ns3.nordicway.dk |
| MX | 1 | gravko.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:148.251.244.167 inclu |
| SOA | 1 | ns3.nordicway.dk admin.nordicway.dk |
Analysis
Mail Server Role
For gravko.com, the mail server is gravko.com.
IP Addresses
gravko.com points to a single IP number: 148.251.244.167.
other host names for instance norddjurs.org, fam-nielsen.com, norgaardservice.dk, tanddoc.dk and monasferiehuse.dk share IP numbers with gravko.com.
Name Servers
gravko.com is delegated to two name servers: ns3.nordicway.dk and ns4.nordicway.dk.
gravko.com shares the same name server setup as other domains, for example onelesson.com, steder.dk, sidespring.dk, sigmer.dk and jurisconsult.dk.
gravko.com at least partially shares name servers with other domains, for instance notdesign.dk, kj-entreprise.dk, smutpost.dk, maimai.dk and unoder.dk.
These name servers are often used with ns1.nordicway.dk and ns2.nordicway.dk.
Host names with two IP numbers:
ns3.nordicway.dk points to 2a01:4f8:c2c:d3c0::1 and 78.47.45.64
ns4.nordicway.dk points to 2a01:4f8:c010:24a2::1 and 78.47.56.84
Mail Servers
One mail server handles gravko.com.
Host name gravko.com points to IP address 148.251.244.167.