devtools.guide - dns.ninja
devtools.guide
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c57eπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3a15πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.58.21Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.197.126πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | marjory.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3ac1πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c1π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c1πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 108.162.192.193πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 172.64.32.193πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 173.245.58.193πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| NS | vicente.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cefπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3efπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23efπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| A | 108.162.195.239πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| A | 162.159.44.239Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| A | 172.64.35.239πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicente.ns.cloudflare.com | ||||||
| TXT | google-site-verification=cahVP2svh7g0GF3i5m_jdi0BVUv9Vkv67ju0mfYqksI | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.58.21, 172.67.197.126 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c57e, 2606:4700:3037::6815:3a15 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
| SOA | marjory.ns.cloudflare.comdns@cloudflare.com serial=2412813718 | ||||||
guide
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.guide β | ||||||
| NS | v0n1.nic.guide | ||||||
| NS | v0n2.nic.guide | ||||||
| NS | v0n3.nic.guide | ||||||
| NS | v2n0.nic.guide | ||||||
| NS | v2n1.nic.guide | ||||||
| SOA | v0n0.nic.guidehostmaster@donuts.email serial=1788212681 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSmarjory.ns.cloudflare.com2026-08-28 β 2026-08-31 Β· 2 obs
β 2026-08-31 22:07:48
βNSvicente.ns.cloudflare.com2026-08-28 β 2026-08-31 Β· 2 obs
β 2026-08-31 22:07:48
βA104.21.58.212026-08-30 β 2026-08-31 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA172.67.197.1262026-08-30 β 2026-08-31 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA188.114.96.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA188.114.97.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA2606:4700:3031::ac43:c57e2026-08-30 β 2026-08-31 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA2606:4700:3037::6815:3a152026-08-30 β 2026-08-31 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA2a06:98c1:3120::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
βA2a06:98c1:3121::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-30 15:35:00
β 2026-08-31 22:07:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guide | v0n0.nic.guide, v0n1.nic.guide, v0n2.nic.guide, v0n3.nic.guide... | 12 records |
| devtools.guide | marjory.ns.cloudflare.com, vicente.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.239
NS records: marjory.ns.cloudflare.com, vicente.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for devtools.guide (unsigned zone)
β±οΈ Timing
Total: 756ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.126, 104.21.58.21 |
| AAAA | 2 | 2606:4700:3037::6815:3a15, 2606:4700:3031::ac43:c57e |
| NS | 2 | marjory.ns.cloudflare.com, vicente.ns.cloudflare.com |
| TXT | 1 | google-site-verification=cahVP2svh7g0GF3 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | marjory.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.guide, v0n0.nic.guide, v0n1.nic.guide...)
Analysis
IP Addresses
devtools.guide points to the four IP addresses 104.21.58.21, 172.67.197.126, 2606:4700:3031::ac43:c57e and 2606:4700:3037::6815:3a15.
Two other host names, along with wsd808.com, modireserver.com and avoirdesabdos.eu, also share IP numbers with devtools.guide.
Name Servers
devtools.guide is served by two delegated name servers, marjory.ns.cloudflare.com and vicente.ns.cloudflare.com.
devtools.guide shares its NS records with other domains, for example weinaspa.com, torvi.com.br, stikesmedistra-indonesia.ac.id and two others.
The name servers of devtools.guide overlap at least partially with those of other domains β among them iconic.kz, 1va0.ir, euphoniq.com and two more.
DNS names with 6 IP addresses:
marjory.ns.cloudflare.com carries IP addresses 108.162.192.193, 172.64.32.193 and 173.245.58.193, with 3 other addresses beyond those.
vicente.ns.cloudflare.com carries IP addresses 108.162.195.239, 162.159.44.239 and 172.64.35.239, with 3 other addresses beyond those.