80/tcp
HTTP
alphapd/2.1.8
first 2026-08-27 · last 2026-08-27
- Status
- 401 Authorization Required
- Server
- alphapd/2.1.8
Raw response
HTTP/1.0 200 OK
Host
104.243.74.70
Tags: Self-signed certificate Expired certificate
As of our latest check on 2026-08-27, 104.243.74.70 (NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION, AS16433, United States) had 2 open ports (80, 443) and no known CVEs.
Known CVEs on this host
2open ports
0names pointing here
0known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-27.
No known CVEs on this host.
- Network
- NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION AS16433
- Open ports
- 80, 443 · at our latest check, 2026-08-27
- Location
- United States US
- Hostname
- 104-243-74-70.pool.dsl.nctc.com · reverse DNS, checked 2026-10-04
- Route
- 104.243.74.0/24 · announced by NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION AS16433 RPKI valid
- Organisation
- North Central Communications · Access network (cable / DSL / ISP)
- First seen
- 2026-08-27 19:19 UTC
- Last seen alive
- 2026-08-27 19:20 UTC
- Hosted domains
- No host name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
443/tcp
TLS
first 2026-08-27 · last 2026-08-27
- TLS
- TLSv1.2
- Certificate for
- www.dlink.com
- Issued by
- www.dlink.com
- Valid
- 2019-01-01 → 2023-12-31
- Note
- self-signed certificate
Raw response
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0n10 UTW10
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U
D-LINK10U
DHPD Dept.10Uwww.dlink.com
0
190101000018Z
231231000018Z0n10 UTW10
UTaiwan10
UTaipie10
U
D-LINK10U
DHPD Dept.10Uwww.dlink.com
0��0
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D-LINK10U
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Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.