sofir.com - dns.ninja
sofir.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.231.103.105🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux93.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=1782108140 | ||||||
Subdomains
mail.sofir.com |
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
○NSns1.123hotel.dk2015-08-22 → 2015-11-09 · 4 obs
● 2015-11-09 23:42:02
○ 2015-12-25 12:08:30
○ 2026-06-22 06:05:08
●NSns1.simply.com2026-02-24 → 2026-06-22 · 3 obs
● 2026-02-24 13:41:04
● 2026-06-22 06:05:08
○NSns1.unoeuro.com2015-12-25 → 2017-04-20 · 5 obs
● 2015-12-25 12:08:30
● 2017-04-20 01:18:26
○ 2026-02-24 13:41:04
○ 2026-06-22 06:05:08
○NSns2.123hotel.dk2015-08-22 → 2015-11-09 · 4 obs
● 2015-11-09 23:42:02
○ 2015-12-25 12:08:30
○ 2026-06-22 06:05:08
●NSns2.simply.com2026-02-24 → 2026-06-22 · 3 obs
● 2026-02-24 13:41:04
● 2026-06-22 06:05:08
○NSns2.unoeuro.com2015-12-25 → 2017-04-20 · 5 obs
● 2015-12-25 12:08:30
● 2017-04-20 01:18:26
○ 2026-02-24 13:41:04
○ 2026-06-22 06:05:08
●NSns3.simply.com2026-02-24 → 2026-06-22 · 3 obs
● 2026-02-24 13:41:04
● 2026-06-22 06:05:08
○NSns3.unoeuro.com2015-12-25 → 2017-04-20 · 5 obs
● 2015-12-25 12:08:30
● 2017-04-20 01:18:26
○ 2026-02-24 13:41:04
○ 2026-06-22 06:05:08
●NSns4.simply.com2026-02-24 → 2026-06-22 · 3 obs
● 2026-02-24 13:41:04
● 2026-06-22 06:05:08
○NSns4.unoeuro.com2015-12-25 → 2017-04-20 · 5 obs
● 2015-12-25 12:08:30
● 2017-04-20 01:18:26
○ 2026-02-24 13:41:04
○ 2026-06-22 06:05:08
○MXbackup-mx.zitcom.dk2015-08-22 → 2015-11-09 · 4 obs
● 2015-11-09 23:42:02
○ 2015-12-25 12:08:30
○ 2026-06-22 06:05:08
○MXmail.sofir.com2015-08-22 → 2015-11-09 · 4 obs
● 2015-11-09 23:42:02
○ 2015-12-25 12:08:30
○ 2026-06-22 06:05:08
●MXmx.simply.com2026-02-24 → 2026-06-22 · 3 obs
● 2026-02-24 13:41:04
● 2026-06-22 06:05:08
○MXmx.unoeuro.com2015-12-25 → 2017-04-20 · 5 obs
● 2015-12-25 12:08:30
● 2017-04-20 01:18:26
○ 2026-02-24 13:41:04
○ 2026-06-22 06:05:08
●A94.231.103.1052015-12-25 → 2026-06-22 · 3 obs
● 2015-12-25 12:08:30
● 2026-06-22 06:05:08
○A94.231.109.992015-08-22 → 2015-11-09 · 4 obs
● 2015-11-09 23:42:02
○ 2015-12-25 12:08:30
○ 2026-06-22 06:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sofir.com | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | 6 records |
✅ Authoritative Response
Server:91.197.248.80
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.105 |
| NS | 4 | ns1.simply.com, ns4.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)
Analysis
Hierarchy
sofir.com is a parent domain of mail.sofir.com.
IP Addresses
sofir.com resolves to just one IP address, 94.231.103.105.
Two other host names, along with heiredal.com, mail1.specialtandlaegerne.dk and www.youblush.looklab.dk, also share IP numbers with sofir.com.
Name Servers
The NS records for sofir.com point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
sofir.com shares at least some of its name servers with other domains, including atf.dk, studiecykel.dk, mcmail.dk and two others.
Host names that have two IP addresses:
ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names that point to one IP address:
ns3.simply.com has the IP address 91.197.248.79.
ns4.simply.com has the IP address 91.197.248.80.
Mail Servers
The sole mail server for sofir.com is mx.simply.com.
Among the domains sharing a mail server setup with sofir.com are ma-c.dk, wideo-poker.com, pallier.dk and two others.
sofir.com shares at least some of its mail servers with other domains, such as udvalgte-ordsprog.dk.
mx.simply.com directs to just one IP number, 94.231.106.20.