checkmk.com
- Domain Power global ranking: #46,772
Its Domain Power Rank is relatively high. This domain was registered at least 20 years ago. Links from multiple referring domains appear in the observed data.
- Global Rank
- #46,772
▼ 2,021
- Rank in TLD
- #21,015
▼ 1,009
- Referring Domains
- 644
▲ 19
- Avg. Referrer Power Rank
- 33.2
- Subdomains
- 21
- Domain age
- 24 yr 7 mo
Link Overview
- Avg. Referrer Power Rank
- 33.2
- Median Referrer Power Rank
- 29.9
- Referring Domains
- 644
- Linked Domains
- 362
Referring Domains by Power Rank
0–9 47
10–19 137
20–29 141
30–39 96
40–49 96
50–59 65
60–69 37
70–79 16
80–89 5
90–100 4
Total 644
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| google.com | 99.8 | #1 |
| github.com | 93.6 | #19 |
| apple.com | 93.5 | #22 |
| amazon.com | 90.8 | #40 |
| substack.com | 84.4 | #173 |
| salesforce.com | 83.6 | #216 |
| nist.gov | 82.9 | #261 |
| atlassian.com | 82.7 | #271 |
| globenewswire.com | 80.6 | #425 |
| atlassian.net | 79.5 | #543 |
Basic Information
- TLD
- .com
- Registration date
- 30 Mar 2002
- Last updated
- 26 Aug 2026
- Expires
- 30 Mar 2027 (145 days remaining)
- Domain statuses
- clientTransferProhibited
- Registry
- VeriSign Global Registry Services
- Registrar
- INWX GmbH
Subdomain
analytics.checkmk.comblog.checkmk.combook.checkmk.comchat.checkmk.comconference.checkmk.comdocs.checkmk.comdownload.checkmk.comexchange.checkmk.comfeatures.checkmk.comforum.checkmk.comgo.checkmk.comideas.checkmk.comkb.checkmk.comlists.checkmk.complay.checkmk.comportal.checkmk.comsupport.checkmk.comsurvey.checkmk.comtranslate.checkmk.comtrust.checkmk.com
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | checkmk.com | 300 | 45.133.11.28 |
| AAAA | checkmk.com | 300 | 2a0a:51c1:0:5::4 |
| MX | checkmk.com | 300 | 1 aspmx.l.google.com |
| MX | checkmk.com | 300 | 5 alt1.aspmx.l.google.com |
| MX | checkmk.com | 300 | 5 alt2.aspmx.l.google.com |
| MX | checkmk.com | 300 | 10 alt3.aspmx.l.google.com |
| MX | checkmk.com | 300 | 10 alt4.aspmx.l.google.com |
| NS | checkmk.com | 300 | ns.inwx.de |
| NS | checkmk.com | 300 | ns1.he.net |
| NS | checkmk.com | 300 | ns2.he.net |
| NS | checkmk.com | 300 | ns2.inwx.de |
| NS | checkmk.com | 300 | ns3.he.net |
| NS | checkmk.com | 300 | ns4.he.net |
| NS | checkmk.com | 300 | ns5.he.net |
| SOA | checkmk.com | 300 | ns.inwx.de. admin.checkmk.com. 2026110501 3600 1800 1209600 86400 |
| TXT | checkmk.com | 3600 | ZOOM_verify_wH9fWw6gbQ1VO3o6VS2TfU |
| TXT | checkmk.com | 3600 | apple-domain-verification=FZGTGgsKysdsIqFy |
| TXT | checkmk.com | 3600 | jetbrains-domain-verification=22y0xr7ueeudevw3zjqm3jn3x |
| TXT | checkmk.com | 3600 | anthropic-domain-verification-0jj92r=Hs7nBXHEThYiHT0TjKTYOT0Ow |
| TXT | checkmk.com | 3600 | have-i-been-pwned-verification=6d97e6572253d7cadcf5af79ceeaeb32 |
| TXT | checkmk.com | 3600 | slack-domain-verification=QOpNbUdNys7oOI6WEDi0Zz2o7Cm5EplGqB2lN4pP |
| TXT | checkmk.com | 3600 | yahoo-verification-key=SfVhTcx9nJbrUwRodJt0r669eRR2TX0G83Gz1beOygo= |
| TXT | checkmk.com | 3600 | google-site-verification=R2GBikiCn07XAzg6ZJ4Z52kBG_CpyZ0aidQCgQefMbY |
| TXT | checkmk.com | 3600 | google-site-verification=o6RjkjJs7Zmf0486_G9WT4byaxkJVq8t5N3Rbiqjd-k |
| TXT | checkmk.com | 3600 | google-site-verification=oCZ7qUrWl9OuRWPRfSeMRmd98dZm4DTxlJ8K2K2Dtcc |
| TXT | checkmk.com | 3600 | google-site-verification=oeeXXZPp7XKGGdVg4bC7VsbShPw6YxWCnUCEgk_d1zQ |
| TXT | checkmk.com | 3600 | google-site-verification=uvg85k2W5vOQvq5ty4rzazdiyKfW1DbS3BuH8stEBOs |
| TXT | checkmk.com | 3600 | amazon-business-verification=8901afee0b8a267d515a4dcbbcc445429a1c71575f05245219299e9e4cc7b805 |
| TXT | checkmk.com | 3600 | atlassian-domain-verification=aruuh2bN0nNRkAbi7KhvFDev/BX6DWk6qj3cBsASpo67bALCaLWPPShwtweVYGII |
| TXT | checkmk.com | 3600 | v=spf1 ip4:45.133.11.0/26 ip6:2a0a:51c1:0:5::/64 include:5202598.spf01.hubspotemail.net include:_spf.google.com ~all |
| CAA | checkmk.com | 300 | 0 issue "amazon.com" |
| CAA | checkmk.com | 300 | 0 issue "letsencrypt.org" |
| CAA | checkmk.com | 300 | 0 issue "pki.goog" |
| CAA | checkmk.com | 300 | 0 issuewild ";" |
Email Authentication
- MX
- Valid
- SPF
- Valid
- DMARC
- Warning
DMARC is set to p=quarantine, asking receiving servers to quarantine messages that fail authentication.
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.