Website

Answer
200 OKin 365 ms
Ends at
https://www.atc.edu/
Redirects
  • https://atc.edu/ (301)
Title
Aiken Technical College | Community College & Trade School
Protocols
HTTP/2
Certificate
Let's Encrypt (YE1) for atc.edu and www.atc.edu, valid until
www
Answers itself (200 OK)

DNS records

atc.edu

A
TTL 5 min
MX
TTL 1 s
NS
TTL 2 days
TXT
TTL 1 hour
SOA
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.atc.edu

A
TTL 5 min

_dmarc.atc.edu

TXT
  • v=DMARC1;p=quarantine
TTL 5 min

As ns4-01.azure-dns.info answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

976,369 Tranco rank down from 911,312 on 2026-09-28
4.73Open PageRank, out of 10
422,390Open PageRank position
131Referring domains

From Tranco and Open PageRank

WHOIS

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail.  The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: ATC.EDU

Registrant:
	Aiken Technical College
	PO Drawer 696
	Aiken, SC 29802-0696
	USA

Administrative Contact:
	ATC Help Desk
	Aiken Technical College
	PO Drawer 696
	Aiken, SC 29802-0696
	USA
	+1.8035087257
	[email protected]

Technical Contact:
	Michael Raine
	Aiken Technical College
	PO Drawer 696
	Aiken, SC 29802-0696
	USA
	+1.8035087248
	[email protected]

Name Servers:
	NS4-01.AZURE-DNS.INFO
	NS1-01.AZURE-DNS.COM
	NS2-01.AZURE-DNS.NET
	NS3-01.AZURE-DNS.ORG

Domain record activated:    10-Jan-2002
Domain record last updated: 03-Aug-2026
Domain expires:             31-Jul-2027

DNSSEC

atc.edu is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

edu Verified

  • Found 1 DS records for edu in the . zone
  • DS=35663/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for edu
  • DS=35663/SHA-256 verifies DNSKEY=35663/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset

atc.edu Not signed

  • No DS records found for atc.edu in the edu zone