mail.ostfold.net - robtex.com
mail.ostfold.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.171.199.99๐ณ๐ด MONSTERNETT217.171.192.0/20 NO-MONSTERNETT | ||||||
| PTR | mail.mekke.no | ||||||
| TXT | v=spf1 include:spf.mekke.no -all | ||||||
ostfold.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.171.199.102๐ณ๐ด MONSTERNETT217.171.192.0/20 NO-MONSTERNETT | ||||||
| NS | ns1.halden.org โญ | ||||||
| NS | ns2.monsternett.no | ||||||
| MX | mail.ostfold.net โญ | ||||||
| TXT | v=spf1 include:spf.mekke.no -all | ||||||
| TXT | MS=643C26CFB01CA6870C34ACE4767A555661363FFB | ||||||
| TXT | ms=ms62337224 | ||||||
| SOA | ns1.halden.orghostmaster@halden.org 2025-05-26 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA217.171.199.992015-07-14 โ 2026-07-15 ยท 5 obs
โ 2015-07-14 05:59:40
โ 2026-06-07 11:44:06
โ 2026-06-07 16:23:42
โ 2026-06-07 16:59:54
โ 2026-07-15 02:47:54
โ 2026-06-07 11:44:06
โ 2026-06-07 16:23:42
โ 2026-06-07 16:59:54
โ 2026-07-15 02:47:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ostfold.net | ns1.halden.org, ns2.monsternett.no | - |
โ Authoritative Response
Server:217.171.199.98
NS records: ns1.halden.org, ns2.monsternett.no
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ostfold.net (unsigned zone)
โฑ๏ธ Timing
Total: 659ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.171.199.99 |
| TXT | 1 | v=spf1 include:spf.mekke.no -all |
Analysis
Mail Server Role
mail.ostfold.net is a mail server for ostfold.net.
IP Addresses
mail.ostfold.net directs to one IP number, which is 217.171.199.99.
Among the host names that share IP numbers with mail.ostfold.net are mail.fonoko.no, mail.bedder.net, mail.ejff.org and two others.