Domain Intelligence Report

aprs.net

Full ownership history report — $29 at AboutUsCompare
Gathering intelligence... (12/12)
DNS
WHOIS
Security
Email
DNSSEC
Threats
Deliverability
SSL/TLS
HTTP
Tech Stack
Subdomains
Archive
Outline
WHOIS
GoDaddy.com, LLC · registered 29 years ago · expires Jul 14, 2028
DNS
1 A · 1 MX · 4 NS · 1 PTR · 1 SOA
SSL/TLS
invalid — ZeroSSL · TLSv1.3 · expired 140d ago · 2 SANs
Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗
DNSSEC
not signed
Tech Stack
Email: Self-hosted · Apache
HTTP
HTTP 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
Security
C (140/215) · 2 critical · 2 high
Threats
risk: none
Deliverability
73% B (66/90 points) · 1 MX · 1 IPs · 4 issue(s)
Subdomains
0 found · 112 answered
Web Archive
first snapshot 1998-01-29 · 28y archived
DNS Recordschecked 6.9d ago
Details
1 A · 1 MX · 4 NS · 1 PTR · 1 SOA
WHOISchecked 6.9d ago
Details
GoDaddy.com, LLC
Registered 29 years ago
Expires Jul 14, 2028
Then vs Nownew
Details
Same organisation as in 2014.
“Aprs.net offers a system for people to see amateur radio locations.” — AboutUs, 2014
Now: Software or technology · maintained
AI-judged Sep 30, 2026: likely, not verified
SSL/TLSchecked 6.9d ago
Details
Invalid certificate
Issuer: ZeroSSL
Protocol: TLSv1.3
Expired 140 days ago
2 SAN(s)
Securitychecked 6.9d ago
Details
C
140/215
2 critical2 high1 medium
Weakest: Record Security, Basic Security
Email Authchecked 6.9d ago
Details
SPFDKIM?DMARC
DNSSECchecked 6.9d ago
Details
Not DNSSEC-signed
Tech Stackchecked 6.9d ago
Details
ApacheEmail: Self-hosted
HTTP / Headerschecked 6.9d ago
Details
HSTSCSPX-FrameNosniff
Threatschecked 6.9d ago
Details
Risk: none · score 0
Zone census
Subdomainschecked 6.9d ago
Details
0 found · 112 answered
Click a subdomain for its full report
Web Archivechecked 6.9d ago
Details
First archived: 1998-01-29
~28 years of history
Deliverabilitychecked 6.9d ago
Details
73%B
66/90 points · 4 issue(s)
1 MX · 1 IP(s)
Top fix: No SPF record

IPv6

Measured 2026-11-15 15:51 UTC · aaaa.bot
D

The website has no IPv6.

aprs.net has no IPv6 address published.

  • ✗ aprs.net: no IPv6 address
  • ✗ www.aprs.net: no IPv6 address
  • ✗ Mail: 0 of 1 servers have IPv6
  • ✓ Nameservers: 2 of 4 have IPv6
Details: published addresses and what answered
aprs.netPublishedno IPv6 address publishedAnswers when we connectnothing to test
www.aprs.netPublishedno IPv6 address publishedAnswers when we connectnothing to test
MailPublisheddmr.findu.comAnswers when we connect✗ no IPv6
NameserversPublishedns-global.kjsl.comns.layer42.netdmr.findu.comns0.tunk.netAnswers when we connect✓ has IPv6✗ no IPv6✗ no IPv6✓ has IPv6
First measured 2026-11-04: no IPv6 publishedIf this changes, the date will appear here.

See where it lives on the IPv4 map →

Lineage

Our records: Oct 22, 2011 → Nov 15, 2026

Oldest registry snapshot we hold: 2011 · 3 renewals on record · DNS at findu.com + kjsl.com + layer42.net + tunk.net · 3 nameserver changes seen. These dates are when our records begin, not when the domain was registered.

Registrar

  • Network Solutions, LLC.
    Aug 2012 – Nov 2016
  • GoDaddy.com, LLClast seen Feb 2023
    Jul 2018 – Feb 2023

DNS provider

  • dimse.com + findu.com + xname.org
    Oct 2011 – Aug 2012
  • findu.com + kjsl.com + layer42.net + tunk.netNOW
    Seen from Jul 2020
  • aprs.net + kjsl.com + layer42.net + tunk.net
    Jan 2014 – Jun 2020

IPv6

  • IPv6no IPv6 published
    First measured Nov 2026
What changed
  1. IPv6 first measured: no IPv6 published on Nov 4, 2026aprs.net: no IPv6 published. Grade D. Measured by aaaa.bot, 2026-11-04 11:30 UTC. No earlier IPv6 record is held, so this is not a "gained" date.
  2. Renewed +5 years between Jan 22, 2023 and Feb 28, 2023Expiry moved from 2023-07-13 to 2028-07-13, at GoDaddy.com, LLC.
  3. DNS moved to findu.com + kjsl.com + layer42.net + tunk.net between Jun 10, 2020 and Jul 21, 2020ns-global.kjsl.com, ns.layer42.net, ns0.tunk.net, ns10.aprs.net → dmr.findu.com, ns-global.kjsl.com, ns.layer42.net, ns0.tunk.net. Old set last seen in WHOIS on 2020-06-10; new set first seen in WHOIS on 2020-07-21.
  4. Moved to GoDaddy.com, LLC between Nov 8, 2016 and Jul 13, 2018From NETWORK SOLUTIONS, LLC to GoDaddy.com, LLC, with 6 years added. Expiry moved from 2017-07-14 to 2023-07-14.
  5. Renewed +1 year between Aug 8, 2012 and Nov 8, 2016Expiry moved from 2016-07-14 to 2017-07-14, at NETWORK SOLUTIONS, LLC.
  6. DNS moved to aprs.net + kjsl.com + layer42.net + tunk.net between Nov 1, 2013 and Jan 3, 2014ns-global.kjsl.com, ns.layer42.net, ns0.tunk.net, ns7.findu.com → ns-global.kjsl.com, ns.layer42.net, ns0.tunk.net, ns10.aprs.net.
  7. DNS moved to findu.com + kjsl.com + layer42.net + tunk.net between Aug 8, 2012 and Oct 18, 2013ns0.dimse.com, ns0.xname.org, ns1.findu.com, ns1.xname.org → ns-global.kjsl.com, ns.layer42.net, ns0.tunk.net, ns7.findu.com. Old set last seen in WHOIS on 2012-08-08; new set first in the registry zone file on 2013-10-18.

Solid bar: the stretch we observed that name. Dot: a single sighting. Dotted line: no record between sightings of the same name. Nothing is drawn between different names.

Registrar and renewals: 103 WHOIS/RDAP snapshots, 2011-10-22 to 2026-05-18 (ledger built 2026-09-27). Every renewal

DNS provider, registry zone files: 119 .net zone-file snapshots held, 2013-10-18 to 2026-11-15.

DNS provider, WHOIS snapshots: 100 WHOIS/RDAP snapshots that listed nameservers, 2011-10-22 to 2026-06-27 (who.is archive). Both sources feed one row per provider (hover a bar to see which); a change is placed between the nearest observations on either side, and where the two sources disagree, both are listed under What changed.

Want to know when aprs.net changes?

Monitor it free — 5 monitors, uptime checks every 5 minutes, email alerts when something breaks. No card required.

Monitor aprs.net

Explore related

Registered in 1997 — the same year as google.com, facebook.com and mail.ru.