koreatech.ac.kr
Its Domain Power Rank is moderate.
- Global Rank
- #146,096
▲ 7,666
- Rank in TLD
- #687
▲ 24
- Referring Domains
- 242
▲ 15
- Avg. Referrer Power Rank
- 26.1
- Subdomains
- 67
- Domain age
- 15 yr 10 mo
Link Overview
- Avg. Referrer Power Rank
- 26.1
- Median Referrer Power Rank
- 19.2
- Referring Domains
- 242
- Linked Domains
- 344
Referring Domains by Power Rank
0–9 52
10–19 72
20–29 23
30–39 31
40–49 27
50–59 24
60–69 7
70–79 4
80–89 1
90–100 1
Total 242
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| google.com | 99.8 | #1 |
| samsung.com | 83.3 | #234 |
| ucl.ac.uk | 74.7 | #1,365 |
| cafe24.com | 73.7 | #1,669 |
| uw.edu | 73.4 | #1,780 |
| tistory.com | 72.1 | #2,307 |
| snu.ac.kr | 65.8 | #6,621 |
| hse.ru | 65.8 | #6,588 |
| kyobobook.co.kr | 62.2 | #11,872 |
| moel.go.kr | 62.1 | #12,044 |
Basic Information
- TLD
- .krSouth Korea
- Registration date
- 14 Dec 2010
- Last updated
- 16 Feb 2023
- Expires
- 14 Dec 2028 (770 days remaining)
- Registrar
- Whois Corp.(http://whois.co.kr)
Subdomain
2024.koreatech.ac.krarchives.koreatech.ac.krasd.koreatech.ac.kratrc.koreatech.ac.krbk21.koreatech.ac.krceces.koreatech.ac.krchtlab.koreatech.ac.krcms3.koreatech.ac.krcndual.koreatech.ac.krcoop.koreatech.ac.krcounsel.koreatech.ac.krcse.koreatech.ac.krdadam.koreatech.ac.krdasan.koreatech.ac.krdke.koreatech.ac.krdorm.koreatech.ac.krdual.koreatech.ac.krebook.koreatech.ac.krelti.koreatech.ac.kremail.koreatech.ac.kr
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | koreatech.ac.kr | 600 | 220.68.64.153 |
| MX | koreatech.ac.kr | 86400 | 32767 23a61b54849a99e548624c09d1cdddef7ffb2764.msv1.invalid |
| MX | koreatech.ac.kr | 86400 | 10 spam.koreatech.ac.kr |
| MX | koreatech.ac.kr | 86400 | 20 spam1.koreatech.ac.kr |
| NS | koreatech.ac.kr | 86400 | ns4.koreatech.ac.kr |
| NS | koreatech.ac.kr | 86400 | ns.kut.ac.kr |
| NS | koreatech.ac.kr | 86400 | ns2.kut.ac.kr |
| SOA | koreatech.ac.kr | 86400 | ns.kut.ac.kr. root.ns.kut.ac.kr. 2025022623 3600 900 604800 10800 |
| TXT | koreatech.ac.kr | 86400 | v=spf1 ip4:220.68.64.241 ip4:220.68.82.25 ip4:220.68.64.124 ip4:220.68.64.106 ip4:220.68.64.107 ip4:220.68.64.108 ip4:220.68.64.109 ip4:220.68.64.153 ip4:203.255.221.160 ip4:220.68.80.248 include:email.ncloud.com ~all |
| TXT | koreatech.ac.kr | 86400 | mailer.domain.verification=vEM3M38kFbCx4b5O3GHy5hUL7qsK1l |
| TXT | koreatech.ac.kr | 86400 | apple-domain-verification=1YeUVsqO2FFpy3b7 |
Email Authentication
- MX
- Warning
A mail server hostname could not be resolved to an IP address.
- 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.