Check-Host.cc

Domain

open.spotify.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of open.spotify.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
14
A/AAAA targets
Subdomains
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
6
in our scans

DNS Records

A
146.75.123.42, 151.101.131.42, 151.101.195.42, 151.101.207.42, 151.101.3.42, 151.101.39.42, 151.101.63.42, 151.101.67.42
AAAA
2a04:4e42:200::810, 2a04:4e42:400::810, 2a04:4e42:600::810, 2a04:4e42:8e::810, 2a04:4e42:9::810, 2a04:4e42::810
MX
NS
TXT
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

161.35.81.74:443 href · ×478
46.22.105.91:443 href · ×128
152.70.103.96:5000 href · ×100
91.186.216.204:443 href · ×68
150.230.198.147:443 href · ×54
84.22.115.91:80 href · ×50
52.21.252.38:443 href · ×39
86.110.78.54:443 href · ×38
5.75.216.247:443 href · ×36
13.221.117.249:80 href · ×32
138.197.105.203:80 href · ×29
92.243.20.205:443 href · ×26
54.201.149.37:443 href · ×24
150.136.36.9:80 href · ×23
46.21.250.222:80 href · ×22
66.39.121.52:80 href · ×21
31.220.94.225:443 href · ×21
164.92.189.231:443 href · ×20
34.39.233.216:443 href · ×19
217.154.165.105:443 href · ×19
192.185.123.197:443 href · ×18
161.35.43.87:443 href · ×17
195.199.55.168:443 href · ×16
137.184.5.148:443 href · ×16
209.240.158.55:443 href · ×16
82.165.190.148:443 href · ×14
54.156.148.184:80 href · ×14
200.26.189.219:443 href · ×13
140.82.4.30:443 href · ×13
107.173.87.137:443 href · ×12
217.114.5.222:443 href · ×12
160.251.177.2:80 href · ×12
184.74.102.46:443 href · ×12
158.69.196.176:443 href · ×11
38.47.97.168:443 href · ×11
34.232.118.164:80 href · ×11
51.79.69.8:80 href · ×11
35.184.165.190:443 href · ×11
35.176.218.218:80 href · ×11
3.227.112.67:80 href · ×10
139.144.169.160:443 href · ×10
3.227.112.67:443 href · ×10
87.106.6.169:443 href · ×10
157.66.35.99:443 href · ×10
162.241.9.193:443 href · ×10
64.225.90.101:443 href · ×10
34.160.134.177:443 href · ×9
18.168.13.120:443 href · ×9
34.36.233.10:443 href · ×9
88.218.227.254:80 href · ×9

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
A 151.101.131.42 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
AAAA 2a04:4e42::810 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
A 151.101.195.42 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
AAAA 2a04:4e42:200::810 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
AAAA 2a04:4e42:600::810 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
A 151.101.67.42 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
A 151.101.3.42 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
AAAA 2a04:4e42:400::810 2026-05-25 21:56:50.553 2026-07-28 20:23:38.809
A 151.101.63.42 2026-06-15 23:09:39.428 2026-06-15 23:09:39.428
AAAA 2a04:4e42:9::810 2026-06-16 07:52:00.718 2026-06-18 23:18:21.685
A 151.101.39.42 2026-06-16 12:15:21.933 2026-06-16 12:15:21.933
A 151.101.207.42 2026-06-18 20:24:31.179 2026-06-18 20:24:31.179
A 146.75.123.42 2026-07-16 11:23:18.792 2026-07-28 15:14:01.364
AAAA 2a04:4e42:8e::810 2026-07-16 13:06:25.944 2026-07-28 19:02:52.609