microsoftdlafirm.pl - robtex.com
microsoftdlafirm.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| 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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2026-05-10 #3 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1785652289 | ||||||
Same first word
microsoftdlafirm.pl |
microsoftdlafirm.com.pl |
DNS History
7 records (7 active, 0 former)
●NSns1.simply.com2026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●NSns2.simply.com2026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●NSns3.simply.com2026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●A185.199.108.1532026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●A185.199.109.1532026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●A185.199.110.1532026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
●A185.199.111.1532026-05-11 → 2026-08-02 · 2 obs
● 2026-08-02 11:39:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| microsoftdlafirm.pl | ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.111.153, 185.199.108.153... |
| NS | 3 | ns2.simply.com, ns3.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
microsoftdlafirm.pl has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
northpole.security, damiena.com, sairam76.github.io and two other host names share IP numbers with microsoftdlafirm.pl.
Name Servers
microsoftdlafirm.pl has three name servers — ns1.simply.com, ns2.simply.com and ns3.simply.com.
microsoftdlafirm.pl has at least partial name server overlap with other domains, such as cott.dk, godbid.dk, rosticceria.dk and two others.
It is common to find these name servers paired with the name servers ns4.simply.com.
Hostnames that resolve to two IP addresses:
ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts with just one IP address:
ns3.simply.com resolves to 91.197.248.79.