mserver.dev - robtex.com
mserver.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:a074🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2a5a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.90Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.116🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| NS | kolton.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c19🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c319🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2319🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 108.162.195.25🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 162.159.44.25Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 172.64.35.25🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.90, 172.67.160.116 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:a074, 2606:4700:3035::6815:2a5a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com | ||||||
| SOA | irena.ns.cloudflare.comdns@cloudflare.com serial=2415688487 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
●NSirena.ns.cloudflare.com2026-09-09 → 2026-09-27 · 2 obs
● 2026-09-27 01:16:30
●NSkolton.ns.cloudflare.com2026-09-09 → 2026-09-27 · 2 obs
● 2026-09-27 01:16:30
●A104.21.42.902026-09-17 → 2026-09-27 · 7 obs
● 2026-09-17 22:18:54
○ 2026-09-20 03:59:30
● 2026-09-20 23:34:14
○ 2026-09-21 11:28:44
● 2026-09-21 23:02:02
● 2026-09-27 01:16:30
●A172.67.160.1162026-09-17 → 2026-09-27 · 7 obs
● 2026-09-17 22:18:54
○ 2026-09-20 03:59:30
● 2026-09-20 23:34:14
○ 2026-09-21 11:28:44
● 2026-09-21 23:02:02
● 2026-09-27 01:16:30
○A188.114.96.02026-09-09 → 2026-09-21 · 7 obs
○ 2026-09-17 22:18:54
● 2026-09-20 03:59:30
○ 2026-09-20 23:34:14
● 2026-09-21 11:28:44
○ 2026-09-21 23:02:02
○ 2026-09-27 01:16:30
○A188.114.97.02026-09-09 → 2026-09-21 · 7 obs
○ 2026-09-17 22:18:54
● 2026-09-20 03:59:30
○ 2026-09-20 23:34:14
● 2026-09-21 11:28:44
○ 2026-09-21 23:02:02
○ 2026-09-27 01:16:30
●A2606:4700:3034::ac43:a0742026-09-17 → 2026-09-27 · 7 obs
● 2026-09-17 22:18:54
○ 2026-09-20 03:59:30
● 2026-09-20 23:34:14
○ 2026-09-21 11:28:44
● 2026-09-21 23:02:02
● 2026-09-27 01:16:30
●A2606:4700:3035::6815:2a5a2026-09-17 → 2026-09-27 · 7 obs
● 2026-09-17 22:18:54
○ 2026-09-20 03:59:30
● 2026-09-20 23:34:14
○ 2026-09-21 11:28:44
● 2026-09-21 23:02:02
● 2026-09-27 01:16:30
○A2a06:98c1:3120::2026-09-12 → 2026-09-21 · 8 obs
● 2026-09-12 15:14:22
○ 2026-09-17 22:18:54
● 2026-09-20 03:59:30
○ 2026-09-20 23:34:14
● 2026-09-21 11:28:44
○ 2026-09-21 23:02:02
○ 2026-09-27 01:16:30
○A2a06:98c1:3120::42026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-12 15:14:22
○ 2026-09-27 01:16:30
○A2a06:98c1:3121::2026-09-12 → 2026-09-21 · 8 obs
● 2026-09-12 15:14:22
○ 2026-09-17 22:18:54
● 2026-09-20 03:59:30
○ 2026-09-20 23:34:14
● 2026-09-21 11:28:44
○ 2026-09-21 23:02:02
○ 2026-09-27 01:16:30
○A2a06:98c1:3121::42026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-12 15:14:22
○ 2026-09-27 01:16:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| mserver.dev | irena.ns.cloudflare.com, kolton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.79
NS records: irena.ns.cloudflare.com, kolton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mserver.dev (unsigned zone)
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.90, 172.67.160.116 |
| AAAA | 2 | 2606:4700:3034::ac43:a074, 2606:4700:3035::6815:2a5a |
| NS | 2 | irena.ns.cloudflare.com, kolton.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irena.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
mserver.dev points to the four IP addresses 104.21.42.90, 172.67.160.116, 2606:4700:3034::ac43:a074 and 2606:4700:3035::6815:2a5a.
Additional host names — rcmed.com.br, 57winhk.com, jspe.me and two others — share IP numbers with mserver.dev.
Name Servers
mserver.dev uses two name servers for its delegation: irena.ns.cloudflare.com and kolton.ns.cloudflare.com.
mserver.dev shares its name server setup with other domains, including miashinelife.com, lorenzomajorano.workers.dev, astroamrita.in and two others.
At least some of mserver.dev's name servers are shared with other domains, for example king-ctr.pages.dev, mazsuokuaofo.workers.dev, guessme-mavolabs.pages.dev and two more.
These name servers tend to be used in conjunction with the name servers maeve.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname irena.ns.cloudflare.com directs to 108.162.194.79, 162.159.38.79 and 172.64.34.79 along with 3 other IP addresses.
Hostname kolton.ns.cloudflare.com directs to 108.162.195.25, 162.159.44.25 and 172.64.35.25 along with 3 other IP addresses.