Last Updated: May 16, 2024
jjtk.co.kr has 4 NS records, 4 A records, 0 AAAA records, 1 MX records, and 1 TXT records. Name servers for jjtk.co.kr are ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com, ans1.hostcocoa.com. A records for jjtk.co.kr are 18.154.206.18, 18.154.206.98, 18.154.206.36, 18.154.206.35. MX records that process @jjtk.co.kr email are mail.jjtk.co.kr. We have observed jjtk.co.kr to have 2 subdomains. A subdomain count of 2 is considered a small digital footprint. The domain's primary website is hosted on a nginx web server at 18.155.1.13 in United States. The website's description is: "국내no1. 알루미늄 공정" As of May 16, 2024, jjtk.co.kr does not have any threat intelligence reports of concern.
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18.154.206.18
18.154.206.98
18.154.206.36
18.154.206.35
No DNS AAAA records
mail.jjtk.co.kr
ans2.hostcocoa.com
ans3.hostcocoa.com
ans4.hostcocoa.com
ans1.hostcocoa.com
jjtk.co.kr. 3600 IN TXT "v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf3.mailnara.co.kr include:_spf4.mailnara.co.kr include:_spf5.mailnara.co.kr ~all"
jjtk.co.kr has 2 subdomains in our inventory.
nginx
18.155.1.13
United States
og:url: http://jjtk.co.kr/
og:title: jjtech
og:description: 국내no1. 알루미늄 공정
og:image: https://cdn.imweb.me/upload/s20220613237f02e5dacb0/8586c53f29207.png
og:image:width: 1200
og:image:height: 627
og:type: website
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1692489599, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "95:90:39:0F:70:E9:1E:16:5E:F6:41:62:42:AA:A2:C5:2C:0E:99:FC", "authorityKeyIdentifier": "keyid:C0:31:52:CD:5A:50:C3:82:7C:74:71:CE:CB:E9:9C:F9:7A:EB:82:E2\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:*.jjtk.co.kr, DNS:jjtk.co.kr", "crlDistributionPoints": "Full Name:\n URI:http://crl.r2m02.amazontrust.com/r2m02.crl", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlPoisonByte": true, "authorityInfoAccess": "CA Issuers - URI:http://crt.r2m02.amazontrust.com/r2m02.cer\nOCSP - URI:http://ocsp.r2m02.amazontrust.com\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "D2:02:4C:C7:40:47:92:B3:3F:DA:D3:BD:80:01:F3:EB:17:A5:67:6F", "all_domains": ["*.jjtk.co.kr", "jjtk.co.kr"], "serial_number": "F8C3B277C4AEAB227A4C5363E4FFC0C", "subject": {"C": null, "CN": "jjtk.co.kr", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=jjtk.co.kr"}, "not_before": 1677628800, "issuer": {"C": "US", "CN": "Amazon RSA 2048 M02", "L": null, "O": "Amazon", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=Amazon RSA 2048 M02/O=Amazon"}}, "cert_link": "https://sabre.ct.comodo.com/ct/v1/get-entries?start=225163083&end=225163083", "source": {"url": "https://sabre.ct.comodo.com/", "name": "Sectigo 'Sabre' CT log"}, "update_type": "PrecertLogEntry", "seen": 1677637131.451478, "cert_index": 225163083}}