sobral.dev - robtex.com
sobral.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:d7c0πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3dddπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.61.221Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.215.192πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | hugh.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b75πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c175π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2175πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 108.162.193.117πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 172.64.33.117πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 173.245.59.117πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| NS | isla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a77πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c077π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2077πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 108.162.192.119πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 172.64.32.119πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 173.245.58.119πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| MX | mx2.zoho.com β | ||||||
| A | 136.143.191.44πΊπΈ ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx3.zoho.com(20) | ||||||
| A | 136.143.191.44πΊπΈ ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx.zoho.com(50) | ||||||
| A | 136.143.183.44πΊπΈ ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| A | 136.143.191.44πΊπΈ ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| TXT | keybase-site-verification=oETlJzUZrlFeoDx0cJYPZoJeMyEm-b5lZmpSoRbEp6w | ||||||
| TXT | v=spf1 include:zoho.com ~all | ||||||
| TXT | zoho-verification=zb15515689.zmverify.zoho.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.61.221, 172.67.215.192 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d7c0, 2606:4700:3035::6815:3ddd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | hugh.ns.cloudflare.comdns@cloudflare.com serial=2413941309 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| 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
9 records (9 active, 0 former)
βNShugh.ns.cloudflare.com2026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
βNSisla.ns.cloudflare.com2026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
βA104.21.61.2212026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
βA172.67.215.1922026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
βA2606:4700:3030::ac43:d7c02026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
βA2606:4700:3035::6815:3ddd2026-09-06 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:56:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| sobral.dev | isla.ns.cloudflare.com, hugh.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.119
NS records: isla.ns.cloudflare.com, hugh.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sobral.dev (unsigned zone)
β±οΈ Timing
Total: 1080ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.215.192, 104.21.61.221 |
| AAAA | 2 | 2606:4700:3035::6815:3ddd, 2606:4700:3030::ac43:d7c0 |
| NS | 2 | hugh.ns.cloudflare.com, isla.ns.cloudflare.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 3 | keybase-site-verification=oETlJzUZrlFeoD, v=spf1 include:zoho.com ~all... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hugh.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
sobral.dev has four IP addresses: 104.21.61.221, 172.67.215.192, 2606:4700:3030::ac43:d7c0 and 2606:4700:3035::6815:3ddd.
kexora.uno, big5.ahealthylife.nl, otopenews.com and two other host names share IP numbers with sobral.dev.
Name Servers
Two name servers handle the delegation for sobral.dev: hugh.ns.cloudflare.com and isla.ns.cloudflare.com.
sobral.dev uses the same name servers as several other domains β among them pandaclumen.info, rivervforge.info, metapotent.site and two more.
sobral.dev partially shares its NS delegation with several other domains, including micromachinesco.pages.dev, 301-urlinkgo.pages.dev, pharm2-week1.pages.dev and two others.
These name servers often co-occur with the name servers norm.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
hugh.ns.cloudflare.com resolves to 108.162.193.117, 172.64.33.117 and 173.245.59.117 among others, with 3 other IP addresses in total.
isla.ns.cloudflare.com resolves to 108.162.192.119, 172.64.32.119 and 173.245.58.119 among others, with 3 other IP addresses in total.
Mail Servers
sobral.dev uses three mail servers β mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
sobral.dev has at least partial mail server overlap with other domains such as equipamientosituzaingo.com.ar, totewithus.com, shadexaz.org and two more.
Hostnames that resolve to two IP addresses:
mx.zoho.com resolves to two addresses: 136.143.183.44 and 136.143.191.44.
Hosts with just one IP address:
The hostname mx2.zoho.com resolves to 136.143.191.44.
The hostname mx3.zoho.com resolves to 136.143.191.44.
The host names mx.zoho.com, mx2.zoho.com and mx3.zoho.com each resolve to 136.143.191.44.