classpass.dk - robtex.com
classpass.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:440d::ac40:9abb🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3107::6812:2145🇺🇸 Cloudflare2a06:98c1:3107::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.33.69Cloudflare104.18.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.154.187🇺🇸 Cloudflare172.64.154.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| NS | leah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| TXT | google-site-verification=bExLeCSa8RlcM1YGCJ1jM_Z8RBtfPavo22eAhpwLqQo | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.18.33.69, 172.64.154.187 | ||||||
| IPv6 | 2606:4700:440d::ac40:9abb, 2a06:98c1:3107::6812:2145 | ||||||
| SOA | jack.ns.cloudflare.comdns@cloudflare.com serial=2396321177 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ 🔒 | ||||||
| NS | c.nic.dk 🔒 | ||||||
| NS | h.nic.dk 🔒 | ||||||
| NS | l.nic.dk 🔒 | ||||||
| NS | s.nic.dk 🔒 | ||||||
| NS | t.nic.dk 🔒 | ||||||
| TXT | DK zone updateEpoch 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1771291261 | ||||||
Same first word
classpass.info |
classpass.com.es |
classpass.se |
classpass.no |
classpass.dk |
classpass.fr |
classpass.co.jp |
classpass.pt |
classpass.net |
classpass.com |
classpass.nl |
DNS History
6 records (6 active, 0 former)
●NSjack.ns.cloudflare.com2026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
●NSleah.ns.cloudflare.com2026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
●A104.18.33.692026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
●A172.64.154.1872026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
●A2606:4700:440d::ac40:9abb2026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
●A2a06:98c1:3107::6812:21452026-02-16 → 2026-02-27 · 2 obs
● 2026-02-27 08:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| classpass.dk | jack.ns.cloudflare.com, leah.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.58.129
NS records: jack.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classpass.dk (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.33.69, 172.64.154.187 |
| AAAA | 2 | 2606:4700:440d::ac40:9abb, 2a06:98c1:3107::6812:2145 |
| NS | 2 | jack.ns.cloudflare.com, leah.ns.cloudflare.com |
| TXT | 1 | google-site-verification=bExLeCSa8RlcM1Y |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | jack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
AI analysis
classpass.dk maps to four IP numbers: 2606:4700:440d::ac40:9abb, 2a06:98c1:3107::6812:2145, 104.18.33.69 and 172.64.154.187.
other host names include thecastlewakefield.co.uk, ponshop.nl, www.ardal.vgs.no.cdn.cloudflare.net, eon.dk and yd.uvwx0.com; they share IP numbers with classpass.dk.
Two name servers jack.ns.cloudflare.com and leah.ns.cloudflare.com handle the delegation for classpass.dk.
classpass.dk shares the same name server setup as other domains, for instance classp.as, walkera.com.hk, dragonapp.com, anhdung.org and medimartplus.com.
classpass.dk at least partially shares name servers with other domains, for instance h-ani.com, unilog.net, ok33s.com, huettldesign.com and 123hd.tv.
These name servers are commonly used alongside mark.ns.cloudflare.com.
Six IP addresses per host:
jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121; leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129