mail.f5web.com - robtex.com
mail.f5web.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.175.196.39🇬🇧 BYTEMARK-AS213.175.196.0/24 | ||||||
| PTR | host39.theukhost.net | ||||||
f5web.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.175.196.39🇬🇧 BYTEMARK-AS213.175.196.0/24 | ||||||
| NS | ns194.eukdns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1.nodowntimedomains.com ⚠️ Not in zone NS records | ||||||
| NS | dns2.nodowntimedomains.com ⚠️ Not in zone NS records | ||||||
| NS | ns195.eukdns.com ⚠️ Not in parent delegation | ||||||
| NS | ns3.nodowntimedomains.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.nodowntimedomains.com ⚠️ Not in zone NS records | ||||||
| MX | mail.f5web.com ⭐ | ||||||
| TXT | v=spf1 +mx +a +ip4:213.175.196.39 ~all | ||||||
| SOA | ns194.eukdns.comalerts@specialservers.com 2026-04-15 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A104.200.28.502015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 21:39:18
○ 2015-11-04 01:07:20
○ 2026-04-15 05:32:04
○ 2015-11-04 01:07:20
○ 2026-04-15 05:32:04
○A174.141.228.1492015-11-04 → 2016-04-19 · 5 obs
○ 2015-05-27 21:39:18
● 2015-11-04 01:07:20
● 2016-04-19 02:14:44
○ 2026-03-24 23:52:00
○ 2026-04-15 05:32:04
● 2015-11-04 01:07:20
● 2016-04-19 02:14:44
○ 2026-03-24 23:52:00
○ 2026-04-15 05:32:04
●A213.175.196.392026-03-24 → 2026-04-15 · 3 obs
○ 2016-04-19 02:14:44
● 2026-03-24 23:52:00
● 2026-04-15 05:32:04
● 2026-03-24 23:52:00
● 2026-04-15 05:32:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| f5web.com | dns1.nodowntimedomains.com, dns2.nodowntimedomains.com, ns3.nodowntimedomains.com, ns4.nodowntimedomains.com | 4 records |
✅ Authoritative Response
Server:213.175.196.39
NS records: dns1.nodowntimedomains.com, dns2.nodowntimedomains.com, ns3.nodowntimedomains.com, ns4.nodowntimedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f5web.com (unsigned zone)
⏱️ Timing
Total: 232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.175.196.39 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.nodowntimedomains.com, dns2.nodowntimedomains.com, ns3.nodowntimedomains.com...)
Analysis
Mail Server Role
mail.f5web.com serves as a mail server for f5web.com.
IP Addresses
mail.f5web.com resolves to one IP number: 213.175.196.39.
Other host names, for instance mail.imperialhomes.pk, dns2.nodowntimedomains.com, f5web.com, ns3.nodowntimedomains.com and dgt.it share IP numbers with mail.f5web.com.