mail.tomchristophersen.com - robtex.com
mail.tomchristophersen.com
| CNAME | tomchristophersen.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.30.113🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2030.justhost.com | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns2.justhost.com | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | tomchristophersen.com ⭐ | ||||||
| A | 173.254.30.113🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2030.justhost.com | ||||||
| TXT | v=spf1 a mx ptr include:justhost.com ?all | ||||||
| SOA | ns1.justhost.comroot@just2030.justhost.com 2025-04-05 #0 | ||||||
tomchristophersen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.30.113🇺🇸 EIGI173.254.30.0/23 | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| NS | ns2.justhost.com | ||||||
| MX | tomchristophersen.com ⭐ | ||||||
| TXT | v=spf1 a mx ptr include:justhost.com ?all | ||||||
| SOA | ns1.justhost.comroot@just2030.justhost.com 2025-04-05 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A173.254.28.552015-07-18 → 2016-07-06 · 3 obs
● 2016-07-06 00:33:02
○ 2026-07-06 02:23:58
●CNAMEtomchristophersen.com2026-07-06 → 2026-07-06 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tomchristophersen.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tomchristophersen.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | tomchristophersen.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
IP Addresses
mail.tomchristophersen.com points to a single IP number: 173.254.30.113.
Additional host names — code4u.co.il, mrgraff.com, mail.epidox.solutions and two others — share IP numbers with mail.tomchristophersen.com.
Name Servers
DNS delegation for mail.tomchristophersen.com points to two name servers: ns1.justhost.com and ns2.justhost.com.
mail.tomchristophersen.com shares its name server setup with other domains, including mariposainteractive.com, benjaminhebbert.com, reddragonict.co.nz and two others.
The name servers of mail.tomchristophersen.com overlap at least partially with those of other domains — among them pantou.gr, marlowscarpets.com, jennibank.com and two more.
The name servers ns1.pipedns.com, ns2.pipedns.com and ns3.pipedns.com are commonly seen alongside these name servers.
Both ns1.justhost.com and ns2.justhost.com have a single IP address each — ns1.justhost.com resolves to 162.159.24.49 while ns2.justhost.com resolves to 162.159.25.241.
Mail Servers
mail.tomchristophersen.com has one mail server: tomchristophersen.com.
mail.tomchristophersen.com shares its mail server setup with other domains, such as tomchristophersen.com.
tomchristophersen.com has exactly one IP number: 173.254.30.113.