duoit.se - robtex.com
duoit.se
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnshost.net ⭐ | ||||||
| A | 2a0b:8e00::10🇸🇪 RCODEZERO-ANYCAST-SEC1-TLD2a0b:8e00::/48 ANYCAST-CLOUD_1 | ||||||
| PTR | ns1.dnshost.net | ||||||
| A | 91.237.67.1🇸🇪 RCODEZERO-ANYCAST-SEC1-TLD91.237.67.0/24 ANYCAST-CLOUD_1 | ||||||
| PTR | ns1.dnshost.net | ||||||
| NS | ns2.dnshost.net | ||||||
| A | 2a0b:8e00:1::10🇸🇪 RCODEZERO-ANYCAST-SEC22a0b:8e00:1::/48 ANYCAST-CLOUD_2 | ||||||
| PTR | ns2.dnshost.net | ||||||
| A | 185.167.176.1🇸🇪 RCODEZERO-ANYCAST-SEC2185.167.176.0/24 ANYCAST-CLOUD_2 | ||||||
| PTR | ns2.dnshost.net | ||||||
| MX | mail.duoit.se ⭐ | ||||||
| A | 31.209.177.207🇸🇪 GlobalConnect-AS1255231.209.177.0/24 | ||||||
| MX | mail4.duoit.se(5) | ||||||
| A | 31.209.177.66🇸🇪 GlobalConnect-AS1255231.209.177.0/24 | ||||||
| MX | mail3.drift-it.se(10) | ||||||
| A | 185.5.20.130🇸🇪 ZETUPNET185.5.20.0/22 | ||||||
| TXT | _globalsign-domain-verification=vYbIjk1drnDXHEwwVNlsqHF-d9-wmKdOn3iqnfobV7 | ||||||
| TXT | _globalsign-domain-verification=_ZFzjGJUaN3vNRBU4aTj-jK04XkBevaMTYpnTKbg40 | ||||||
| TXT | _globalsign-domain-verification=Q8dQZzTMvRhtOw5xCUM6BxxOKzDJeXKJqwHC5wWSjn | ||||||
| TXT | _globalsign-domain-verification=nBjHk9Vwv6GxWICedF4DegG-QeGB5pbQGo1SS47Qav | ||||||
| TXT | v=spf1 a mx ip4:31.209.177.66/32 ip4:31.209.177.207/32 -all | ||||||
| TXT | _globalsign-domain-verification=O0oO-EivxDWHohhb6R2x2n7Z-o-dC8jrFptn6DKBvI | ||||||
| SOA | ns1.dnshost.netzonemaster@dnshost@net serial=1770710898 | ||||||
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:a6e73156-69c6-4933-8f2d-94791418e258 | ||||||
| TXT | SE zone update: 2026-05-09 13:25:19 +0000 (EPOCH 1778333119) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1778333501 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns12015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 01:41:06
○ 2026-02-27 15:03:24
○ 2026-05-09 14:28:00
○NSdns1.ready.se2015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 01:41:06
○ 2026-02-27 15:03:24
○ 2026-05-09 14:28:00
○NSdns2.ready.se2015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 01:41:06
○ 2026-02-27 15:03:24
○ 2026-05-09 14:28:00
●NSns1.dnshost.net2026-02-27 → 2026-05-09 · 3 obs
● 2026-02-27 15:03:24
● 2026-05-09 14:28:00
●NSns2.dnshost.net2026-02-27 → 2026-05-09 · 3 obs
● 2026-02-27 15:03:24
● 2026-05-09 14:28:00
●MXmail.duoit.se2026-02-27 → 2026-05-09 · 3 obs
● 2026-02-27 15:03:24
● 2026-05-09 14:28:00
●MXmail3.drift-it.se2015-08-23 → 2026-05-09 · 2 obs
● 2026-05-09 14:28:00
●MXmail4.duoit.se2026-02-27 → 2026-05-09 · 3 obs
● 2026-02-27 15:03:24
● 2026-05-09 14:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | y.ns.se, a.ns.se, m.ns.se, i.ns.se... | 20 records |
| duoit.se | ns1.dnshost.net, ns2.dnshost.net | - |
✅ Authoritative Response
Server:91.237.67.1
NS records: ns1.dnshost.net, ns2.dnshost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duoit.se (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnshost.net, ns2.dnshost.net |
| MX | 3 | mail.duoit.se (pri: 5), mail4.duoit.se (pri: 1)... |
| TXT | 6 | _globalsign-domain-verification=vYbIjk1d, v=spf1 a mx ip4:31.209.177.66/32 ip4:31.... |
| SOA | 1 | ns1.dnshost.net zonemaster@dnshost.net |
📌 Glue Records Collected
Total: 20
In-bailiwick: 20 (z.ns.se, y.ns.se, x.ns.se...)
Analysis
Hierarchy
duoit.se is a parent of hc7.duoit.se, duo2.duoit.se, mail.duoit.se, mail4.duoit.se, www.duoit.se and a few other host names.
Name Servers
duoit.se's delegation uses two name servers, ns1.dnshost.net and ns2.dnshost.net.
duoit.se shares the same name server setup as other domains, for example axeljohnson.org, opaski.com.pl, afte.se, shareville.net and borg.nu.
duoit.se at least partially shares name servers with other domains, including infiniti.se, vmd.dk, medeon.se, allente.dk and gevea.se.
These name servers are commonly used with ns1.nameisp.info and ns2.nameisp.info.
Host names with two IPs:
ns1.dnshost.net points to: 2a0b:8e00::10 and 91.237.67.1
ns2.dnshost.net points to: 2a0b:8e00:1::10 and 185.167.176.1
Mail Servers
duoit.se is handled by three mail servers: mail3.drift-it.se, mail4.duoit.se and mail.duoit.se.
Hostnames with a single IP:
mail3.drift-it.se points to: 185.5.20.130.
mail4.duoit.se points to: 31.209.177.66.
mail.duoit.se points to: 31.209.177.207.