Check-Host.cc

Domain

ac.id

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

Run a live full scan of ac.id

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
A/AAAA targets
Subdomains
CT + scan + body
Record Types
seen in DNS
Observed Certs
in our scans

DNS Records

A
AAAA
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

Subject: cdc.undhirabali.ac.id
Issuer: YR1
SANs: cdc.undhirabali.ac.id
Subject: sdm.ukitoraja.ac.id
Issuer: YE2
SANs: apisdm.ukitoraja.ac.id, sdm.ukitoraja.ac.id
Subject: fallback.pens.ac.id
Issuer: fallback.pens.ac.id
SANs: fallback.pens.ac.id
Subject: *.unnes.ac.id
Issuer: RapidSSL TLS RSA CA G1
SANs: *.unnes.ac.id, unnes.ac.id
Subject: *.utdi.ac.id
Issuer: GlobalSign GCC R6 AlphaSSL CA 2025
SANs: *.utdi.ac.id, utdi.ac.id
Subject: ejurnal.stikeseub.ac.id
Issuer: R13
SANs: ejurnal.stikeseub.ac.id
Subject: *.unipa.ac.id
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.unipa.ac.id, unipa.ac.id
Subject: *.itb.ac.id
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.itb.ac.id, itb.ac.id
Subject: *.unusa.ac.id
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: *.unusa.ac.id, unusa.ac.id
Subject: jurnal.poltekbangmakassar.ac.id
Issuer: YE1
SANs: jurnal.poltekbangmakassar.ac.id
Subject: *.uinsaid.ac.id
Issuer: AlphaSSL CA - SHA256 - G4
SANs: *.uinsaid.ac.id, uinsaid.ac.id
Subject: *.widyatama.ac.id
Issuer: GlobalSign GCC R6 AlphaSSL CA 2025
SANs: *.widyatama.ac.id, widyatama.ac.id
Subject: business-ethics.usd.ac.id
Issuer: YR2
SANs: business-ethics.usd.ac.id
Subject: *.usd.ac.id
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: *.usd.ac.id, usd.ac.id
Subject: simv3.ppns.ac.id
Issuer: YE2
SANs: simv3.ppns.ac.id
Subject: *.unsri.ac.id
Issuer: RapidSSL TLS RSA CA G1
SANs: *.unsri.ac.id, unsri.ac.id
Subject: *.polije.ac.id
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.polije.ac.id, polije.ac.id
Subject: conference.faperta.unmul.ac.id
Issuer: YR2
SANs: conference.faperta.unmul.ac.id
Subject: *.usd.ac.id
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: *.usd.ac.id, usd.ac.id
Subject: cc.ti.ft.uika-bogor.ac.id
Issuer: YR2
SANs: cc.ti.ft.uika-bogor.ac.id, himatekinfo.ti.ft.uika-bogor.ac.id, tias.ti.ft.uika-bogor.ac.id
Subject: business-ethics.usd.ac.id
Issuer: YR2
SANs: business-ethics.usd.ac.id
Subject: unand.ac.id
Issuer: Sectigo Public Server Authentication CA OV R36
SANs: *.akademik.unand.ac.id, *.ce.fti.unand.ac.id, *.conference.unand.ac.id, *.dti.unand.ac.id, *.elektro.ft.unand.ac.id, *.faperta.unand.ac.id, *.faterna.unand.ac.id, *.fateta.unand.ac.id, *.feb.unand.ac.id, *.fekon.unand.ac.id, *.ffarmasi.unand.ac.id, *.fhuk.unand.ac.id, *.fib.unand.ac.id, *.fisip.unand.ac.id, *.fk.unand.ac.id, *.fkep.unand.ac.id, *.fkg.unand.ac.id, *.fkm.unand.ac.id, *.fmipa.unand.ac.id, *.ft.unand.ac.id, *.fti.unand.ac.id, *.ilearn.unand.ac.id, *.kemahasiswaan.unand.ac.id, *.lc.unand.ac.id, *.lingkungan.ft.unand.ac.id, *.lppm.unand.ac.id, *.mesin.ft.unand.ac.id, *.pasca.unand.ac.id, *.pustaka.unand.ac.id, *.rsp.unand.ac.id, *.si.fti.unand.ac.id, *.sipil.ft.unand.ac.id, *.unand.ac.id, unand.ac.id
Subject: akuntansi.fe.ubt.ac.id
Issuer: YR2
SANs: akuntansi.fe.ubt.ac.id
Subject: *.uin-malang.ac.id
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: *.uin-malang.ac.id, uin-malang.ac.id
Subject: akreditasi.iaknmanado.ac.id
Issuer: YR2
SANs: akreditasi.iaknmanado.ac.id
Subject: *.umkoe.ac.id
Issuer: RapidSSL TLS RSA CA G1
SANs: *.umkoe.ac.id, umkoe.ac.id
Subject: neo.umkota.ac.id
Issuer: YE1
SANs: neo.umkota.ac.id
Subject: *.poltradabali.ac.id
Issuer: GoGetSSL RSA DV CA
SANs: *.poltradabali.ac.id, poltradabali.ac.id
Subject: jurnal.uss.ac.id
Issuer: YR2
SANs: jurnal.uss.ac.id
Subject: *.uin-suka.ac.id
Issuer: Sectigo Public Server Authentication CA OV R36
SANs: *.uin-suka.ac.id, uin-suka.ac.id

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
157.20.193.4 AS152427 AS13335 95% cert a9bc1322… served by 157.20.193.4 (AS152427) carries SAN unipma.ac.id which currently resolves through Cloudflare (AS13335) at 104.21.24.81, 172.67.218.16, 2a06:98c1:3120::3, 2a06:98c1:3121::3
125.213.128.106 AS38513 AS13335 95% cert f37aa8d6… served by 125.213.128.106 (AS38513) carries SAN poltekkes-malang.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.13.171, 104.26.12.171, 172.67.70.78, 2606:4700:20::ac43:464e
103.127.171.241 AS138122 AS13335 95% cert 834c85a5… served by 103.127.171.241 (AS138122) carries SAN iainlangsa.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.14.64, 104.26.15.64, 172.67.69.186, 2606:4700:20::681a:e40
103.209.98.52 AS55654 AS13335 95% cert 11464462… served by 103.209.98.52 (AS55654) carries SAN uinsaid.ac.id which currently resolves through Cloudflare (AS13335) at 188.114.96.0, 2a06:98c1:3121::, 2a06:98c1:3120::, 188.114.97.0
103.147.241.78 AS140010 AS13335 95% cert ed2fc911… served by 103.147.241.78 (AS140010) carries SAN unit1.uinsaizu.ac.id which currently resolves through Cloudflare (AS13335) at 104.21.55.142, 172.67.149.32, 2606:4700:3032::6815:378e, 2606:4700:3037::ac43:9520
103.209.1.60 AS134650 AS13335 95% cert 3c82a943… served by 103.209.1.60 (AS134650) carries SAN polibatam.ac.id which currently resolves through Cloudflare (AS13335) at 172.66.171.55, 104.20.29.137, 2606:4700:10::ac42:ab37, 2606:4700:10::6814:1d89
202.52.52.105 AS46057 AS13335 95% cert 6948d401… served by 202.52.52.105 (AS46057) carries SAN umm.ac.id which currently resolves through Cloudflare (AS13335) at 172.66.144.231, 104.20.38.170, 2606:4700:10::ac42:90e7, 2606:4700:10::6814:26aa
103.242.124.135 AS58822 AS13335 95% cert 2a96300b… served by 103.242.124.135 (AS58822) carries SAN conference.unesa.ac.id which currently resolves through Cloudflare (AS13335) at 172.67.75.79, 104.26.14.215, 104.26.15.215, 2606:4700:20::681a:fd7
103.23.232.71 AS58475 AS13335 95% cert abff306e… served by 103.23.232.71 (AS58475) carries SAN apik.ti.ft.ulm.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.9.129, 104.26.8.129, 172.67.69.88, 2606:4700:20::681a:981
182.23.47.169 AS4800 AS13335 95% cert 71be20cc… served by 182.23.47.169 (AS4800) carries SAN idbbali.ac.id which currently resolves through Cloudflare (AS13335) at 172.67.74.156, 104.26.8.104, 104.26.9.104, 2606:4700:20::681a:968
103.19.37.180 AS132638 AS13335 95% cert 1e8c2e30… served by 103.19.37.180 (AS132638) carries SAN walisongo.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.9.139, 104.26.8.139, 172.67.71.3, 2606:4700:20::681a:98b
103.55.216.80 AS133824 AS13335 95% cert 85da2974… served by 103.55.216.80 (AS133824) carries SAN uin-alauddin.ac.id which currently resolves through Cloudflare (AS13335) at 172.67.75.11, 104.26.5.14, 104.26.4.14, 2606:4700:20::681a:40e
203.7.171.116 AS55691 AS13335 95% cert 5035ad32… served by 203.7.171.116 (AS55691) carries SAN umn.ac.id which currently resolves through Cloudflare (AS13335) at 104.20.2.152, 104.20.1.152, 2606:4700:10::6814:298, 2606:4700:10::6814:198
202.52.52.56 AS46057 AS13335 95% cert 6948d401… served by 202.52.52.56 (AS46057) carries SAN umm.ac.id which currently resolves through Cloudflare (AS13335) at 172.66.144.231, 104.20.38.170, 2606:4700:10::ac42:90e7, 2606:4700:10::6814:26aa
202.137.2.53 AS9905 AS8075 95% cert 87823523… served by 202.137.2.53 (AS9905) carries SAN atmajaya.ac.id which currently resolves through Microsoft (AS8075) at 23.98.74.173, 139.255.16.249
103.152.52.69 AS141052 AS13335 95% cert 0ff92a85… served by 103.152.52.69 (AS141052) carries SAN fuad.metrouniv.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.11.28, 104.26.10.28, 172.67.75.214, 2606:4700:20::681a:b1c
103.209.9.100 AS134653 AS13335 95% cert ea7fd397… served by 103.209.9.100 (AS134653) carries SAN uhamka.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.2.124, 104.26.3.124, 172.67.72.98, 2606:4700:20::681a:27c
103.133.160.75 AS138136 AS13335 95% cert 0177b16c… served by 103.133.160.75 (AS138136) carries SAN unram.ac.id which currently resolves through Cloudflare (AS13335) at 103.133.160.88, 172.67.71.91, 104.26.8.161, 104.26.9.161
103.167.2.44 AS141967 AS13335 95% cert 976974fc… served by 103.167.2.44 (AS141967) carries SAN uinsalatiga.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.8.137, 104.26.9.137, 172.67.74.75, 2606:4700:20::681a:889
114.7.195.184 AS4761 AS13335 95% cert e52dc613… served by 114.7.195.184 (AS4761) carries SAN jurnal.law.uniba-bpn.ac.id which currently resolves through Cloudflare (AS13335) at 104.26.7.123, 104.26.6.123, 172.67.74.134, 2606:4700:20::681a:77b
103.240.110.177 AS58819 AS13335 95% cert 59232f1b… served by 103.240.110.177 (AS58819) carries SAN itsm.ac.id which currently resolves through Cloudflare (AS13335) at 104.21.41.55, 172.67.160.178, 2606:4700:3035::ac43:a0b2, 2606:4700:3036::6815:2937
103.113.214.43 AS137347 AS13335 95% cert e1620076… served by 103.113.214.43 (AS137347) carries SAN pip-semarang.ac.id which currently resolves through Cloudflare (AS13335) at 172.67.68.53, 104.26.5.33, 104.26.4.33, 2606:4700:20::ac43:4435
103.209.1.184 AS134650 AS13335 95% cert 3c82a943… served by 103.209.1.184 (AS134650) carries SAN polibatam.ac.id which currently resolves through Cloudflare (AS13335) at 172.66.171.55, 104.20.29.137, 2606:4700:10::ac42:ab37, 2606:4700:10::6814:1d89
103.180.189.28 AS149366 AS13335 95% cert 7610e1bb… served by 103.180.189.28 (AS149366) carries SAN poltekkes-surabaya.ac.id which currently resolves through Cloudflare (AS13335) at 188.114.96.0, 2a06:98c1:3121::, 2a06:98c1:3120::, 188.114.97.0
103.211.143.57 AS45318 AS13335 95% cert 694c589a… served by 103.211.143.57 (AS45318) carries SAN itera.ac.id which currently resolves through Cloudflare (AS13335) at 172.66.169.191, 104.20.44.250, 2606:4700:10::6814:2cfa, 2606:4700:10::ac42:a9bf

Threat Intelligence

Domain threat-intel pending

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

History

Domain timeline pending

Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.