ns5.frostep.com - robtex.com
ns5.frostep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.2.137.5🇺🇸 COGENT199.0.0.0/14 SprintLink | ||||||
| MX | mail.frostep.com ⭐ | ||||||
| A | 199.2.137.5🇺🇸 COGENT199.0.0.0/14 SprintLink | ||||||
frostep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.2.137.5🇺🇸 COGENT199.0.0.0/14 SprintLink | ||||||
| NS | ns049a.microsoftinternetsafety.net ⭐ | ||||||
| NS | ns001.microsoftinternetsafety.net ⚠️ Not in parent delegation | ||||||
| NS | ns002.microsoftinternetsafety.net ⚠️ Not in parent delegation | ||||||
| NS | ns1.microsoftinternetsafety.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.microsoftinternetsafety.net ⚠️ Not in zone NS records | ||||||
| MX | mail.frostep.com ⭐ | ||||||
| SOA | NS049A.microsoftinternetsafety.netazuredns-hostmaster@microsoft.com serial=1 | ||||||
⚠️ On DNS blocklist: tif
WOT: SAFE (10/100)
Subdomains
ns2.ns5.frostep.com |
Same first word
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DNS History
4 records (2 active, 2 former)
○NSns1.microsoftinternetsafety.net2015-07-26 → 2016-07-20 · 4 obs
● 2016-07-20 14:49:02
○ 2026-03-18 05:42:44
○ 2026-05-13 12:15:12
○NSns2.microsoftinternetsafety.net2015-07-26 → 2016-07-20 · 4 obs
● 2016-07-20 14:49:02
○ 2026-03-18 05:42:44
○ 2026-05-13 12:15:12
●MXmail.frostep.com2026-03-18 → 2026-05-13 · 2 obs
● 2026-05-13 12:15:12
●A199.2.137.52015-07-26 → 2026-05-13 · 2 obs
● 2026-05-13 12:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| frostep.com | ns1.microsoftinternetsafety.net, ns2.microsoftinternetsafety.net | - |
✅ Authoritative Response
Server:13.107.206.41
NS records: ns1.microsoftinternetsafety.net, ns2.microsoftinternetsafety.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for frostep.com (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.2.137.5 |
| MX | 1 | mail.frostep.com (pri: 10) |
Analysis
Hierarchy
ns5.frostep.com is the parent of ns2.ns5.frostep.com.
IP Addresses
ns5.frostep.com resolves to a single IP address: 199.2.137.5.
Other host names including ns5.ns3.www.themirabelladirect.com, ns5.ns1.ns4.bestyearcard.com, ns4.ns4.newmediayearguide.com, ns3.superobamadirect.com and ns2.ns2.ns4.bedioger.com share IP numbers with ns5.frostep.com.
Mail Servers
ns5.frostep.com is handled by a single mail server, mail.frostep.com.
ns5.frostep.com shares its mail server setup with other domains, including buyad.frostep.com, ns2.ns5.frostep.com, mail.frostep.com, frostep.com and ns1.buyad.frostep.com.
mail.frostep.com points to a single IP: 199.2.137.5.