firstnorth.se - robtex.com
firstnorth.se
| DNSSEC | ⚠️ Not signed | ||||||
| NS | edns2.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::202🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns2.ultradns.com | ||||||
| A | 204.74.66.2🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns2.ultradns.com | ||||||
| NS | edns2.ultradns.biz | ||||||
| A | 2610:a1:1015::202🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns2.ultradns.biz | ||||||
| A | 204.74.67.2🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns2.ultradns.biz | ||||||
| NS | edns2.ultradns.net | ||||||
| A | 2610:a1:1014::202🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns2.ultradns.net | ||||||
| A | 204.74.110.2🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns2.ultradns.net | ||||||
| NS | edns2.ultradns.org | ||||||
| A | 2001:502:4612::202🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns2.ultradns.org | ||||||
| A | 204.74.111.2🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns2.ultradns.org | ||||||
| SOA | edns2.ultradns.comnasdaqadmin@nasdaq.com serial=733178929 | ||||||
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:8710dceb-6475-4a7a-9922-b9aa2f357914 | ||||||
| TXT | SE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391 | ||||||
Same first word
firstnorth.fi |
firstnorth.se |
firstnorth.dk |
firstnorth.us |
Similar names
DNS History
9 records (4 active, 5 former)
○NSa1.verisigndns.com2017-03-17 → 2017-03-17 · 3 obs
● 2017-03-17 20:50:56
○ 2026-03-22 14:44:16
○NSa2.verisigndns.com2017-03-17 → 2017-03-17 · 3 obs
● 2017-03-17 20:50:56
○ 2026-03-22 14:44:16
○NSa3.verisigndns.com2017-03-17 → 2017-03-17 · 3 obs
● 2017-03-17 20:50:56
○ 2026-03-22 14:44:16
●NSedns2.ultradns.biz2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:44:16
●NSedns2.ultradns.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:44:16
●NSedns2.ultradns.net2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:44:16
●NSedns2.ultradns.org2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:44:16
○NSomwld.omgroup.com2015-05-04 → 2016-07-20 · 4 obs
● 2016-07-20 23:00:20
○ 2017-03-17 20:50:56
○ 2026-03-22 14:44:16
○NSorigo.nmugroup.com2015-05-04 → 2016-07-20 · 4 obs
● 2016-07-20 23:00:20
○ 2017-03-17 20:50:56
○ 2026-03-22 14:44:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| firstnorth.se | edns2.ultradns.org, edns2.ultradns.net, edns2.ultradns.biz, edns2.ultradns.com | - |
✅ Authoritative Response
Server: 204.74.110.2
NS records: edns2.ultradns.org, edns2.ultradns.net, edns2.ultradns.biz, edns2.ultradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstnorth.se (unsigned zone)
⏱️ Timing
Total: 768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | edns2.ultradns.biz, edns2.ultradns.com... |
| SOA | 1 | edns2.ultradns.com nasdaqadmin.nasdaq.co |
Analysis
Name Servers
firstnorth.se is delegated to four name servers: edns2.ultradns.biz, edns2.ultradns.com, edns2.ultradns.net and edns2.ultradns.org.
firstnorth.se at least partially shares its name servers with other domains, for instance chadgosar.com, firstbank-sfdc.myshn.net, clairmontfa.com, fil.tel and mgmslapstick.com.
these name servers are commonly used together with edns1.ultradns.biz, edns1.ultradns.com, edns1.ultradns.net and edns1.ultradns.org.
Host names with two IPs: edns2.ultradns.biz points to 2610:a1:1015::202 and 204.74.67.2; edns2.ultradns.com points to 2001:502:f3ff::202 and 204.74.66.2; edns2.ultradns.net points to 2610:a1:1014::202 and 204.74.110.2; edns2.ultradns.org points to 2001:502:4612::202 and 204.74.111.2.