sejo.dk - robtex.com
sejo.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 198.57.151.192🇺🇸 EIGI198.57.128.0/17 Unified Layer | ||||||
| PTR | 198-57-151-192.unifiedlayer.com | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mail.sejo.dk ⭐ | ||||||
| A | 198.57.151.192🇺🇸 EIGI198.57.128.0/17 Unified Layer | ||||||
| PTR | 198-57-151-192.unifiedlayer.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2025-09-26 #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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1771291261 | ||||||
Up
mail.sejo.dk |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.gratisdns.dk2015-07-14 → 2020-02-20 · 3 obs
● 2020-02-20 11:07:38
○ 2026-02-26 11:33:36
○NSns2.gratisdns.dk2015-07-14 → 2020-02-20 · 3 obs
● 2020-02-20 11:07:38
○ 2026-02-26 11:33:36
○NSns3.gratisdns.dk2015-07-14 → 2020-02-20 · 3 obs
● 2020-02-20 11:07:38
○ 2026-02-26 11:33:36
○NSns4.gratisdns.dk2015-07-14 → 2020-02-20 · 3 obs
● 2020-02-20 11:07:38
○ 2026-02-26 11:33:36
○NSns5.gratisdns.dk2015-07-14 → 2020-02-20 · 3 obs
● 2020-02-20 11:07:38
○ 2026-02-26 11:33:36
●MXmail.sejo.dk2015-07-14 → 2026-02-26 · 2 obs
● 2026-02-26 11:33:36
●A198.57.151.1922015-07-14 → 2026-02-26 · 2 obs
● 2026-02-26 11:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| sejo.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server: 195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.57.151.192 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | mail.sejo.dk (pri: 10) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
AI analysis
sejo.dk is the parent of mail.sejo.dk.
sejo.dk resolves to one IP number: 198.57.151.192.
other host names including ilpalok.com, mail.electrobombas.com.mx, facilitycomic.com, mail.ygm.dk and valsnow.dk share IP numbers with sejo.dk.
sejo.dk is delegated to two name servers ns01.one.com and ns02.one.com.
sejo.dk shares the same name server setup as other domains, for instance wicktor.com, bayernbaeda.de, petranilsson.com, goingnative.dk and acbmotors.be.
Host names with two IP numbers:
The host name ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10; the host name ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.
sejo.dk is handled by a single mail server, mail.sejo.dk.
mail.sejo.dk resolves to IP 198.57.151.192.