calstirs.net - robtex.com
calstirs.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:1243🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:1343🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.18.67Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.19.67Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | christina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26c1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| A | 108.162.194.193🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| A | 162.159.38.193Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| A | 172.64.34.193🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christina.ns.cloudflare.com | ||||||
| NS | corey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c18🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c318🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2318🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 108.162.195.24🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 162.159.44.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 172.64.35.24🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.18.67, 104.18.19.67 | ||||||
| IPv6 hints | 2606:4700::6812:1243, 2606:4700::6812:1343 | ||||||
| SOA | christina.ns.cloudflare.comdns@cloudflare.com serial=2409302637 | ||||||
net
| 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=1785146992 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSchristina.ns.cloudflare.com2026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
●NScorey.ns.cloudflare.com2026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
○NSns77.worldnic.com2015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 11:34:00
○ 2026-06-22 06:49:28
○ 2026-07-27 10:23:00
○NSns78.worldnic.com2015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 11:34:00
○ 2026-06-22 06:49:28
○ 2026-07-27 10:23:00
○MXp.webcom.ctmail.com2016-01-04 → 2017-04-20 · 4 obs
● 2017-04-20 11:34:00
○ 2026-06-22 06:49:28
○ 2026-07-27 10:23:00
●A104.18.18.672026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
●A104.18.19.672026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
○A205.178.189.1312015-05-30 → 2016-04-27 · 4 obs
● 2016-04-27 21:52:52
○ 2017-04-20 11:34:00
○ 2026-07-27 10:23:00
○A208.91.197.272017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 11:34:00
○ 2026-06-22 06:49:28
○ 2026-07-27 10:23:00
●A2606:4700::6812:12432026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
●A2606:4700::6812:13432026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 06:49:28
● 2026-07-27 10:23:00
○A8.26.65.242017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 11:34:00
○ 2026-06-22 06:49:28
○ 2026-07-27 10:23:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| calstirs.net | christina.ns.cloudflare.com, corey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.24
NS records: christina.ns.cloudflare.com, corey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calstirs.net (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.18.67, 104.18.19.67 |
| AAAA | 2 | 2606:4700::6812:1343, 2606:4700::6812:1243 |
| NS | 2 | christina.ns.cloudflare.com, corey.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | christina.ns.cloudflare.com dns.cloudfla |
Analysis
IP Addresses
calstirs.net points to the four IP addresses 104.18.18.67, 104.18.19.67, 2606:4700::6812:1243 and 2606:4700::6812:1343.
Additional host names — arcr.niaaa.nih.gov.cdn.cloudflare.net, mmy.com, sobharealty.com and two others — share IP numbers with calstirs.net.
Name Servers
Two name servers handle the delegation for calstirs.net: christina.ns.cloudflare.com and corey.ns.cloudflare.com.
calstirs.net shares its name server setup with other domains, including kmzpub.ru, 403bcompare.com, calstrs.us and two others.
At least some of calstirs.net's name servers are shared with other domains, for example kkwin68.info, solarrift733.com, go88s.run and two more.
These name servers tend to be deployed in combination with the name servers aaron.ns.cloudflare.com and dana.ns.cloudflare.com.
Host names with 6 IP numbers:
christina.ns.cloudflare.com resolves to 108.162.194.193, 162.159.38.193 and 172.64.34.193 among others, with 3 other IP addresses in total.
corey.ns.cloudflare.com resolves to 108.162.195.24, 162.159.44.24 and 172.64.35.24 among others, with 3 other IP addresses in total.