karchner.com
Its Domain Power Rank is moderate.
- Global Rank
- #1,563,528
▼ 30,127
- Rank in TLD
- #653,248
▼ 18,570
- Referring Domains
- 22
▼ 5
- Avg. Referrer Power Rank
- 50.3
- Subdomains
- 2
- Domain age
- 26 yr 7 mo
Link Overview
- Avg. Referrer Power Rank
- 50.3
- Median Referrer Power Rank
- 44.4
- Referring Domains
- 22
- Linked Domains
- 133
Referring Domains by Power Rank
0–9 0
10–19 0
20–29 4
30–39 4
40–49 4
50–59 1
60–69 3
70–79 5
80–89 0
90–100 1
Total 22
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| github.com | 93.6 | #19 |
| debian.org | 79.1 | #584 |
| itch.io | 76.5 | #951 |
| gnome.org | 74.7 | #1,361 |
| ma.tt | 72.0 | #2,353 |
| krebsonsecurity.com | 71.2 | #2,730 |
| micro.blog | 63.8 | #9,054 |
| signalvnoise.com | 62.1 | #11,995 |
| reproducible-builds.org | 60.4 | #16,237 |
| itopen.it | 50.7 | #86,317 |
Basic Information
- TLD
- .com
- Registration date
- 10 Mar 2000
- Last updated
- 15 May 2026
- Expires
- 10 Mar 2027 (125 days remaining)
- Domain statuses
- clientTransferProhibited
- Registry
- VeriSign Global Registry Services
- Registrar
- Amazon Registrar, Inc.
Subdomain
ross.karchner.comwww.karchner.com
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | karchner.com | 3600 | 15.197.225.128 |
| A | karchner.com | 3600 | 3.33.251.168 |
| MX | karchner.com | 1800 | 1 smtp.google.com |
| NS | karchner.com | 172800 | ns-1031.awsdns-00.org |
| NS | karchner.com | 172800 | ns-1781.awsdns-30.co.uk |
| NS | karchner.com | 172800 | ns-274.awsdns-34.com |
| NS | karchner.com | 172800 | ns-523.awsdns-01.net |
| SOA | karchner.com | 900 | ns-1031.awsdns-00.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 |
| TXT | karchner.com | 3600 | google-site-verification=sNoHwvNfK5sk7L0sy3iCq4gd5sb5eRQ4hAx9JQge2q0 |
| TXT | karchner.com | 3600 | keybase-site-verification=McPKEaY19Sb3W9MZZK6K1cnoKz1hDp4FYdEonf5kjgo |
| TXT | karchner.com | 3600 | v=spf1 include:_spf.google.com ~all |
Email Authentication
- MX
- Valid
- SPF
- Valid
- DMARC
- Warning
DMARC is set to p=none, which does not ask receiving servers to quarantine or reject failing messages.
Some information is cached or comes from our own analysis, so it may not be current or complete. Our link analysis does not cover every link on the web. Metrics are based on our own methodology and should not be taken as definitive assessments of a domain’s or service’s quality or trustworthiness.