runb.dev - dns.ninja
runb.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:80ba🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:13f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.63Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.186🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | greg.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b73Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c173Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2173Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.115Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.115Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.115Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | magdalena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2608Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c208Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2208Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.8Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.8Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.63, 172.67.128.186 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:80ba, 2606:4700:3036::6815:13f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com | ||||||
| SOA | greg.ns.cloudflare.comdns@cloudflare.com serial=2417795608 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| 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
runb.com.br |
runb.dev |
runb.freeboxos.fr |
runb.de |
runb.net.ph |
runb.ru |
runb.net |
runb.workers.dev |
runb.co |
runb.run |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSgreg.ns.cloudflare.com2026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
●NSmagdalena.ns.cloudflare.com2026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
●A104.21.1.632026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
●A172.67.128.1862026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
●A2606:4700:3031::ac43:80ba2026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
●A2606:4700:3036::6815:13f2026-10-18 → 2026-11-13 · 2 obs
● 2026-11-13 23:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| runb.dev | greg.ns.cloudflare.com, magdalena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.8
NS records: greg.ns.cloudflare.com, magdalena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 2103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.186, 104.21.1.63 |
| AAAA | 2 | 2606:4700:3036::6815:13f, 2606:4700:3031::ac43:80ba |
| NS | 2 | greg.ns.cloudflare.com, magdalena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | greg.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
runb.dev points to the four IP addresses 104.21.1.63, 172.67.128.186, 2606:4700:3031::ac43:80ba and 2606:4700:3036::6815:13f.
Two other host names, along with superstorebelts.com, orbitsaleszones.xyz and pitchana.com, also share IP numbers with runb.dev.
Name Servers
runb.dev has two authoritative name servers — greg.ns.cloudflare.com and magdalena.ns.cloudflare.com.
runb.dev shares its NS records with other domains, for example iz-backend-verification.workers.dev, mstejer.workers.dev, rafadiazoficial.com and two others.
There is at least partial name server overlap between runb.dev and other domains — kadambi.co, dotbots.app, cybratek.digital and two more among them.
These name servers tend to appear in combination with the name servers julio.ns.cloudflare.com, adaline.ns.cloudflare.com, nero.ns.cloudflare.com and deborah.ns.cloudflare.com.
DNS names with 6 IP addresses:
greg.ns.cloudflare.com points to 108.162.193.115, 172.64.33.115, 173.245.59.115 and 3 other IP addresses.
magdalena.ns.cloudflare.com points to 108.162.194.8, 162.159.38.8, 172.64.34.8 and 3 other IP addresses.