mathv.org - dns.ninja
mathv.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2190::6🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| A | 97.74.105.6🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| NS | ns12.domaincontrol.com | ||||||
| A | 2603:5:2290::6🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| A | 173.201.73.6🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=18cf25a746519d4c843cb4d919ad187727664bae | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2023-05-10 #18 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784678063 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns11.domaincontrol.com2026-03-04 → 2026-07-22 · 2 obs
● 2026-07-22 00:23:16
●NSns12.domaincontrol.com2026-03-04 → 2026-07-22 · 2 obs
● 2026-07-22 00:23:16
●MXmail.protonmail.ch2026-03-04 → 2026-07-22 · 2 obs
● 2026-07-22 00:23:16
●MXmailsec.protonmail.ch2026-03-04 → 2026-07-22 · 2 obs
● 2026-07-22 00:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mathv.org | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathv.org (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=18cf25a746519d4c, v=spf1 include:_spf.protonmail.ch mx ~al |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
Name Servers
Two name servers handle the delegation for mathv.org: ns11.domaincontrol.com and ns12.domaincontrol.com.
mathv.org shares its name server setup with other domains, including compudal.co.uk, highrollermonstertruck.com, butt(0x6675636b)nowhere.com and two others.
mathv.org is at least partially co-delegated on name servers with other domains, such as groutmasterstampa.com.
ns11.domaincontrol.com and ns12.domaincontrol.com both carry two IP addresses. The A records for ns11.domaincontrol.com are 97.74.105.6 and 2603:5:2190::6; the A records for ns12.domaincontrol.com are 173.201.73.6 and 2603:5:2290::6.
Mail Servers
mathv.org has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
mathv.org shares the same mail server setup as other domains, including affie.com, timetude.com, tlaloc.sh and two others.
mathv.org shares mail servers — at least in part — with other domains, including wilfreds.net, jswlawoffice.com, mcmullen.co and two others.
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.