mathflow.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

mathflow.dev

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NSns55.domaincontrol.comns56.domaincontrol.comMXmathflow-dev.mail.protection.outlook.comA216.198.79.1
●NSns55.domaincontrol.com2026-08-26 → 2026-09-24 · 2 obs
● 2026-08-26 10:57:08
● 2026-09-24 19:12:38
●NSns56.domaincontrol.com2026-08-26 → 2026-09-24 · 2 obs
● 2026-08-26 10:57:08
● 2026-09-24 19:12:38
●MXmathflow-dev.mail.protection.outlook.com2026-08-26 → 2026-09-24 · 2 obs
● 2026-08-26 10:57:08
● 2026-09-24 19:12:38
●A216.198.79.12026-08-26 → 2026-09-24 · 2 obs
● 2026-08-26 10:57:08
● 2026-09-24 19:12:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
mathflow.devns56.domaincontrol.com, ns55.domaincontrol.com-

✅ Authoritative Response

Server:97.74.107.28

NS records: ns56.domaincontrol.com, ns55.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathflow.dev (unsigned zone)

⏱️ Timing

Total: 743ms | Queries: -

📄 Records

TypeCountSample Data
A1216.198.79.1
NS2ns56.domaincontrol.com, ns55.domaincontrol.com
MX1mathflow-dev.mail.protection.outlook.com
TXT2NETORGFT21036053.onmicrosoft.com, v=spf1 include:secureserver.net -all
SOA1ns55.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

mathflow.dev has exactly one IP address — 216.198.79.1.

ulansa.coffee, inobed.si, avapartsus.com plus two other host names have IP numbers in common with mathflow.dev.

Name Servers

mathflow.dev uses two name servers for its delegation: ns55.domaincontrol.com and ns56.domaincontrol.com.

The name server configuration of mathflow.dev is shared with other domains, for instance larhonduras.com, addsmart.mobi, kingsschoolinternational.com and two others.

The two host names ns55.domaincontrol.com and ns56.domaincontrol.com each have a pair of IP addresses: ns55.domaincontrol.com has 97.74.107.28 and 2603:5:21b2::1c, and ns56.domaincontrol.com has 173.201.75.28 and 2603:5:22b2::1c.

Mail Servers

mathflow.dev uses one mail server — mathflow-dev.mail.protection.outlook.com.

mathflow-dev.mail.protection.outlook.com has 8 IP addresses: 52.101.10.2, 52.101.41.198, 52.101.50.1 plus 5 more.