diffviewr.com - robtex.com
diffviewr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d38c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3b16🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.59.22Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.140🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jonah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ba🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| A | 108.162.193.186🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| A | 172.64.33.186🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| A | 173.245.59.186🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jonah.ns.cloudflare.com | ||||||
| NS | tessa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| TXT | google-site-verification=egdRS8ZDWm-5Y_bb-lI8RsfSMk-JhvaMtydrYlkG-PE | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.59.22, 172.67.211.140 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d38c, 2606:4700:3034::6815:3b16 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com | ||||||
| SOA | jonah.ns.cloudflare.comdns@cloudflare.com serial=2411601256 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788737728 | ||||||
Same first word
diffviewr.pages.dev |
diffviewr.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSjonah.ns.cloudflare.com2026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
●NStessa.ns.cloudflare.com2026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
●A104.21.59.222026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
●A172.67.211.1402026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
●A2606:4700:3033::ac43:d38c2026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
●A2606:4700:3034::6815:3b162026-09-03 → 2026-09-06 · 2 obs
● 2026-09-06 23:54:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| diffviewr.com | jonah.ns.cloudflare.com, tessa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.186
NS records: jonah.ns.cloudflare.com, tessa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diffviewr.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.59.22, 172.67.211.140 |
| AAAA | 2 | 2606:4700:3034::6815:3b16, 2606:4700:3033::ac43:d38c |
| NS | 2 | jonah.ns.cloudflare.com, tessa.ns.cloudflare.com |
| TXT | 1 | google-site-verification=egdRS8ZDWm-5Y_b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jonah.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jonah.ns.cloudflare.com, jonah.ns.cloudflare.com, jonah.ns.cloudflare.com...)
Analysis
IP Addresses
diffviewr.com has four IP addresses: 104.21.59.22, 172.67.211.140, 2606:4700:3033::ac43:d38c and 2606:4700:3034::6815:3b16.
Two other host names, along with 99portal.com.br, linkw88moinhat.com and feral-fox.com, also share IP numbers with diffviewr.com.
Name Servers
diffviewr.com is delegated to two name servers: jonah.ns.cloudflare.com and tessa.ns.cloudflare.com.
diffviewr.com shares its NS records with other domains, for example dyo0371.pages.dev, gamesync.autos, bizmanager.pages.dev and two others.
diffviewr.com has at least partial name server overlap with other domains, such as voiceoflibertypodcast.com, 30seo.cn, 6199s34.com and two others.
These name servers tend to appear together with the name servers fattouche.ns.cloudflare.com, lina.ns.cloudflare.com and kira.ns.cloudflare.com.
DNS names with 6 IP addresses:
jonah.ns.cloudflare.com resolves to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 other IP addresses.
tessa.ns.cloudflare.com resolves to 108.162.194.229, 162.159.38.229, 172.64.34.229 and 3 other IP addresses.