isomask.com - dns.ninja
isomask.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.179.221.113🇺🇸 Jacksonville108.179.216.0/21 Google | ||||||
| PTR | server.bettercare.biz | ||||||
| NS | ns1.domainoffensive.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.domainoffensive.de | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.domainoffensive.de | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| MX | mail.isomask.com ⭐ | ||||||
| A | 108.179.221.113🇺🇸 Jacksonville108.179.216.0/21 Google | ||||||
| PTR | server.bettercare.biz | ||||||
| SOA | ns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1782351072 | ||||||
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=1786609464 | ||||||
Subdomains
mail.isomask.com |
Same first word
isomask.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.domainoffensive.de2026-03-27 → 2026-08-13 · 3 obs
● 2026-03-27 06:15:46
● 2026-08-13 08:36:06
●NSns2.domainoffensive.de2026-03-27 → 2026-08-13 · 3 obs
● 2026-03-27 06:15:46
● 2026-08-13 08:36:06
●NSns3.domainoffensive.de2026-03-27 → 2026-08-13 · 3 obs
● 2026-03-27 06:15:46
● 2026-08-13 08:36:06
○NSns3.epik.com2020-02-04 → 2020-02-04 · 3 obs
○ 2026-03-27 06:15:46
○ 2026-08-13 08:36:06
○NSns4.epik.com2020-02-04 → 2020-02-04 · 3 obs
○ 2026-03-27 06:15:46
○ 2026-08-13 08:36:06
●MXmail.isomask.com2026-03-27 → 2026-08-13 · 2 obs
● 2026-08-13 08:36:06
●A108.179.221.1132026-03-27 → 2026-08-13 · 3 obs
● 2026-03-27 06:15:46
● 2026-08-13 08:36:06
○A45.88.202.1152020-02-04 → 2020-02-04 · 3 obs
○ 2026-03-27 06:15:46
○ 2026-08-13 08:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isomask.com | ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isomask.com (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.179.221.113 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.de... |
| MX | 1 | mail.isomask.com (pri: 10) |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Hierarchy
mail.isomask.com is delegated beneath isomask.com.
IP Addresses
isomask.com directs to one IP number, which is 108.179.221.113.
Among the host names that share IP numbers with isomask.com are server.bettercare.biz, mail.isomask.com, prolinx.de and two others.
Name Servers
isomask.com has three name servers — ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
There is at least partial name server overlap between isomask.com and other domains — allesangeln.de, marcus-winter.com, extrasuper.de and two more among them.
These name servers are routinely co-deployed with the name servers ns2.domainoffensive.eu, ns3.domainoffensive.net, ns1.resellerinterface.de and two others.
Each of ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de points to two IP numbers. ns1.domainoffensive.de points to 192.174.68.21 and 2001:67c:1bc::21. ns2.domainoffensive.de points to 176.97.158.21 and 2001:67c:10b8::21. ns3.domainoffensive.de points to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
isomask.com routes its mail through a single mail server, mail.isomask.com.
mail.isomask.com points to one IP number — 108.179.221.113.