kernelweekly.com - robtex.com
kernelweekly.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:bc7d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:2beb🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.235Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.125🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | meera.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ac3Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0c3Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20c3Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.195Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.195Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.195Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | peter.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c03🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c303🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2303🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 108.162.195.3🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 162.159.44.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 172.64.35.3🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| MX | mailserver.purelymail.com ⭐ | ||||||
| A | 18.204.123.63Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| TXT | purelymail_ownership_proof=b5b089255e3ad631751e8955ea13760a3cf50a4abafc62b53a... | ||||||
| TXT | v=spf1 include:_spf.purelymail.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.43.235, 172.67.188.125 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:bc7d, 2606:4700:3034::6815:2beb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com | ||||||
| SOA | meera.ns.cloudflare.comdns@cloudflare.com serial=2417466487 | ||||||
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=1794044736 | ||||||
Same first word
kernelweekly.com |
kernelweekly.xyz |
Previous names
Next names
DNS History
11 records (7 active, 4 former)
●NSmeera.ns.cloudflare.com2026-10-09 → 2026-11-07 · 2 obs
● 2026-11-07 09:56:18
●NSpeter.ns.cloudflare.com2026-10-09 → 2026-11-07 · 2 obs
● 2026-11-07 09:56:18
●MXmailserver.purelymail.com2026-11-07 → 2026-11-07 · 2 obs
● 2026-11-07 09:56:18
●A104.21.43.2352026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 06:22:32
● 2026-11-07 09:56:18
●A172.67.188.1252026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 06:22:32
● 2026-11-07 09:56:18
○A188.114.96.02026-10-09 → 2026-10-09 · 3 obs
○ 2026-11-07 06:22:32
○ 2026-11-07 09:56:18
○A188.114.97.02026-10-09 → 2026-10-09 · 3 obs
○ 2026-11-07 06:22:32
○ 2026-11-07 09:56:18
●A2606:4700:3031::ac43:bc7d2026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 06:22:32
● 2026-11-07 09:56:18
●A2606:4700:3034::6815:2beb2026-11-07 → 2026-11-07 · 3 obs
● 2026-11-07 06:22:32
● 2026-11-07 09:56:18
○A2a06:98c1:3120::2026-10-09 → 2026-10-09 · 3 obs
○ 2026-11-07 06:22:32
○ 2026-11-07 09:56:18
○A2a06:98c1:3121::2026-10-09 → 2026-10-09 · 3 obs
○ 2026-11-07 06:22:32
○ 2026-11-07 09:56:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| kernelweekly.com | meera.ns.cloudflare.com, peter.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.3
NS records: meera.ns.cloudflare.com, peter.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kernelweekly.com (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.125, 104.21.43.235 |
| AAAA | 2 | 2606:4700:3031::ac43:bc7d, 2606:4700:3034::6815:2beb |
| NS | 2 | meera.ns.cloudflare.com, peter.ns.cloudflare.com |
| MX | 1 | mailserver.purelymail.com (pri: 50) |
| TXT | 2 | purelymail_ownership_proof=b5b089255e3ad, v=spf1 include:_spf.purelymail.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | meera.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (meera.ns.cloudflare.com, meera.ns.cloudflare.com, meera.ns.cloudflare.com...)
Analysis
IP Addresses
kernelweekly.com resolves to four IP addresses: 104.21.43.235, 172.67.188.125, 2606:4700:3031::ac43:bc7d and 2606:4700:3034::6815:2beb.
Additional host names — tiffeducationfoundation.org, kbtg78.com, buettner.immo and two others — share IP numbers with kernelweekly.com.
Name Servers
Two name servers handle the delegation for kernelweekly.com: meera.ns.cloudflare.com and peter.ns.cloudflare.com.
kernelweekly.com shares its name server setup with other domains, including pilgernogueira.com.br, packetalert.com, evogotradecars.co.uk and two others.
kernelweekly.com partially shares its NS delegation with several other domains, including melissatate.design, gamingempire360.shop, cashboxes457.pages.dev and two others.
These name servers often co-occur with the name servers ian.ns.cloudflare.com.
Host names with 6 IP numbers:
meera.ns.cloudflare.com resolves to 108.162.192.195, 172.64.32.195 and 173.245.58.195 among others, with 3 other IP addresses in total.
peter.ns.cloudflare.com resolves to 108.162.195.3, 162.159.44.3 and 172.64.35.3 among others, with 3 other IP addresses in total.
Mail Servers
kernelweekly.com has one mail server: mailserver.purelymail.com.
kernelweekly.com shares the same mail server setup as other domains, including wrbcard.com, solenrautoconso.com, quimbysocial.com and two others.
The MX records for kernelweekly.com are at least partially shared with other domains, such as irismanagementagency.com, newbethelsbc.com, sentinstantly.com and itpromo.xyz.
mailserver.purelymail.com carries a single IP number, which is 18.204.123.63.