DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nec.com.hk runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 5,079,631 other sites on Cloudflare. Stable here since we started watching (Oct 15, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for nec.com.hk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nec.com.hk | A | 0 | 172.67.166.66 | |
| nec.com.hk | A | 0 | 104.21.58.238 | |
| nec.com.hk | NS | 0 | ainsley.ns.cloudflare.com | |
| nec.com.hk | NS | 0 | sullivan.ns.cloudflare.com | |
| nec.com.hk | TXT | 0 | g2e1puv1t4745nu3kgvcsmqr67 | |
| nec.com.hk | TXT | 0 | MS=ms87600643 | |
| nec.com.hk | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:spf01.jp.nec.com ip4:203.198.169.67 ip4:203.198.169.66 ip4:203.198.169.78 ~all | |
| nec.com.hk | TXT | 0 | 8s2m13k8gg42gak2cg8i0ago11 | |
| nec.com.hk | TXT | 0 | 2f3igssv3pret60ps38kp5uaff9 | |
| nec.com.hk | TXT | 0 | aqp27557hlmopbc5i3abrhgd7u | |
| nec.com.hk | TXT | 0 | 6v89sldq1erm3l200t2nbftmn1 | |
| nec.com.hk | TXT | 0 | MS=AE8F664D4D9E54034231881196B75948A41CEE1D | |
| nec.com.hk | TXT | 0 | 3mfhhjiaolis2an1vgua8dobnp | |
| nec.com.hk | AAAA | 0 | 2606:4700:3035::ac43:a642 | |
| nec.com.hk | AAAA | 0 | 2606:4700:3032::6815:3aee | |
| nec.com.hk | MX | 0 | 5 | asgw.gate.nec.co.jp |
| nec.com.hk | MX | 0 | 5 | mx2.hc221-79.ap.iphmx.com |
| nec.com.hk | MX | 0 | nec-com-hk.mail.protection.outlook.com | |
| nec.com.hk | SOA | 1800 | ainsley.ns.cloudflare.com dns.cloudflare.com 2416500913 10000 2400 604800 1800 | |
| www.nec.com.hk | AAAA | 0 | 2606:4700:3035::ac43:a642 | |
| www.nec.com.hk | AAAA | 0 | 2606:4700:3032::6815:3aee | |
| www.nec.com.hk | A | 0 | 104.21.58.238 | |
| www.nec.com.hk | A | 0 | 172.67.166.66 |
Get alerted the moment nec.com.hk's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nec.com.hk continuously, notifying you the moment anything moves across all three signals:
Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain