arin.net
American Registry for Internet Numbers
arin.net is registered with GKG.Net, Inc. since December 19, 1996 (29.9 years). The registration expires on June 14, 2033. The site runs on Font Awesome, HSTS, Hugo and 3 other technologies. Its email security grade is F. Its SSL certificate is issued by DigiCert Inc and is valid for 142 more days.
- Domain age
- 29.9 yrs
- Technologies
- 6
- Email security
- F
- SSL days left
- 142
Registration
| Registrar | GKG.Net, Inc. |
|---|---|
| IANA ID | 93 |
| Registered | December 19, 1996 |
| Expires | June 14, 2033 |
| Updated | July 8, 2026 |
| Status | client transfer prohibited |
| Name servers | ns1.arin.net, ns2.arin.net, ns3.arin.net, u.arin.net |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 192.149.252.47 | 60 |
| A | 199.43.0.47 | 60 |
| MX | smtp3.arin.net 10 | 300 |
| MX | smtp4.arin.net 20 | 300 |
| MX | smtp1.arin.net 30 | 300 |
| MX | smtp2.arin.net 30 | 300 |
| NS | u.arin.net | 39720 |
| NS | ns1.arin.net | 39720 |
| NS | ns2.arin.net | 39720 |
| NS | ns3.arin.net | 39720 |
| CAA | issue 0 amazon.com | 600 |
| CAA | issue 0 letsencrypt.org | 600 |
| CAA | issue 0 www.digicert.com | 600 |
| TXT | jamf-site-verification=flbIKFmnUB-7B2bDh6H70A | 600 |
| TXT | google-site-verification=SzQ0N-hsKPoot1lOBsz-0zdGteIFkknuyGCSuXfQriY | 600 |
| TXT | v=spf1 mx ip4:199.71.0.111 ip6:2001:500:31::111 ip4:199.212.0.110 ip6:2001:500:13::110 ip4:192.136.136.27 ip6:2001:500:110:201::27 ip4:199.43.0.25 ip6:2001:500:4:201::25 ip4:192.136.136.238 ip6:2001:500:110:5::238 include:spfa.mailendo.com ~all | 600 |
| AAAA | 2001:500:4:201::47 | 60 |
| AAAA | 2620:d0:6000:502::47 | 60 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-5VJ67SDSSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc |
| Expires | April 2, 2027 |
| Days remaining | 142 |
| Protocol | TLSv1.3 |
| Names | *.arin.net, arin.net |
Email security
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good4 MX record(s) found.
Homepage metadata
| Title | American Registry for Internet Numbers |
|---|---|
| Description | ARIN is a nonprofit, member-based organization that administers IP addresses & ASNs in support of the operation and growth of the Internet. |
| Language | en-us |
| Canonical | https://www.arin.net/ |
| Indexable | Yes |
| Word count | 685 |
About arin.net
Who is the registrar of arin.net?
arin.net is registered with GKG.Net, Inc. (IANA ID 93).
When does arin.net expire?
The current registration of arin.net expires on June 14, 2033. It was first registered on December 19, 1996.
What technology does arin.net use?
We detected 6 technologies on arin.net, including Font Awesome, HSTS, Hugo, Google Tag Manager, Bootstrap, Nginx.
Does arin.net protect its email with SPF and DMARC?
arin.net scores 48/100 (grade F) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
What are the name servers of arin.net?
arin.net uses u.arin.net, ns1.arin.net, ns2.arin.net, ns3.arin.net.