Last Updated: July 06, 2024
klnu.com has 5 NS records, 1 A records, 0 AAAA records, 7 MX records, and 0 TXT records. Name servers for klnu.com are ns30.dnsever.com, ns18.dnsever.com, ns259.dnsever.com, ns37.dnsever.com, ns231.dnsever.com. A records for klnu.com are 193.122.121.107. MX records that process @klnu.com email are alt2.aspmx.l.google.com, aspmx.l.google.com, aspmx3.googlemail.com, alt1.aspmx.l.google.com, aspmx5.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com. We have observed klnu.com to have 5 subdomains. A subdomain count of 5 is considered a small digital footprint.
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193.122.121.107
No DNS AAAA records
alt2.aspmx.l.google.com
aspmx.l.google.com
aspmx3.googlemail.com
alt1.aspmx.l.google.com
aspmx5.googlemail.com
aspmx2.googlemail.com
aspmx4.googlemail.com
ns30.dnsever.com
ns18.dnsever.com
ns259.dnsever.com
ns37.dnsever.com
ns231.dnsever.com
No DNS TXT records
klnu.com has 5 subdomains in our inventory.
Apache/2.4.6 () OpenSSL/1.0.2k-fips PHP/5.4.16
Korea, Republic of
{"data":{"cert_index":422006793,"cert_link":"https:\/\/oak.ct.letsencrypt.org\/2024h1\/ct\/v1\/get-entries?start=422006793&end=422006793","leaf_cert":{"all_domains":["coreaz.com","eng.klnu.com","jap.klnu.com","klnu.com","kocef.com","newsz.co.kr","northway.co.kr","oneatime.com","tfh.pe.kr","thinkit.or.kr","www.coreaz.com","www.klnu.com","www.kocef.com","www.newsz.co.kr","www.northway.co.kr","www.oneatime.com","www.tfh.pe.kr","www.thinkit.or.kr"],"extensions":{"authorityInfoAccess":"CA Issuers - URI:http:\/\/r3.i.lencr.org\/\nOCSP - URI:http:\/\/r3.o.lencr.org\n","authorityKeyIdentifier":"keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6\n","basicConstraints":"CA:FALSE","certificatePolicies":"Policy: 2.23.140.1.2.1","ctlPoisonByte":true,"extendedKeyUsage":"TLS Web server authentication, TLS Web client authentication","keyUsage":"Digital Signature, Key Encipherment","subjectAltName":"DNS:www.thinkit.or.kr, DNS:www.tfh.pe.kr, DNS:www.oneatime.com, DNS:www.northway.co.kr, DNS:www.newsz.co.kr, DNS:www.kocef.com, DNS:www.klnu.com, DNS:www.coreaz.com, DNS:thinkit.or.kr, DNS:tfh.pe.kr, DNS:oneatime.com, DNS:northway.co.kr, DNS:newsz.co.kr, DNS:kocef.com, DNS:klnu.com, DNS:jap.klnu.com, DNS:eng.klnu.com, DNS:coreaz.com","subjectKeyIdentifier":"5F:1A:57:B1:64:75:7A:0D:56:32:82:AD:D6:3E:9C:99:60:4F:02:0E"},"fingerprint":"92:B8:AA:B4:0A:B0:FA:8C:84:A2:0B:05:33:E9:23:92:29:20:E3:43","issuer":{"C":"US","CN":"R3","L":null,"O":"Let's Encrypt","OU":null,"ST":null,"aggregated":"\/C=US\/CN=R3\/O=Let's Encrypt","emailAddress":null},"not_after":1712898441,"not_before":1705122442,"serial_number":"4EE6052FAFADA7B9B469AFB74558E04E88F","signature_algorithm":"sha256, rsa","subject":{"C":null,"CN":"newsz.co.kr","L":null,"O":null,"OU":null,"ST":null,"aggregated":"\/CN=newsz.co.kr","emailAddress":null}},"seen":1705126064.482798,"source":{"name":"Let's Encrypt 'Oak2024H1' log","url":"https:\/\/oak.ct.letsencrypt.org\/2024h1\/"},"update_type":"PrecertLogEntry"},"message_type":"certificate_update"}