DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ioliu.cn is hosted on GitHub Pages, served over AS139341.
- Platform
- GitHub Pages
- Hosting network
- AS139341AS139341
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 11,283 other sites on AS139341. Stable here since we started watching (Oct 12, 2026).
DNS Records for ioliu.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ioliu.cn | AAAA | 0 | 240d:c010:75:1::19a | |
| ioliu.cn | NS | 0 | seeds.dnspod.net | |
| ioliu.cn | NS | 0 | fornax.dnspod.net | |
| ioliu.cn | SOA | 180 | seeds.dnspod.net freednsadmin.dnspod.com 1780642583 3600 180 1209600 180 | |
| ioliu.cn | CNAME | 0 | ioliu.cn.pages.dnsoe5.com | |
| ioliu.cn | A | 0 | 43.174.247.51 | |
| ioliu.cn | A | 0 | 43.174.246.51 | |
| www.ioliu.cn | A | 0 | 185.199.109.153 | |
| www.ioliu.cn | A | 0 | 185.199.110.153 | |
| www.ioliu.cn | A | 0 | 185.199.111.153 | |
| www.ioliu.cn | A | 0 | 185.199.108.153 | |
| www.ioliu.cn | CNAME | 0 | xcss.github.io | |
| www.ioliu.cn | AAAA | 0 | 2606:50c0:8003::153 | |
| www.ioliu.cn | AAAA | 0 | 2606:50c0:8000::153 | |
| www.ioliu.cn | AAAA | 0 | 2606:50c0:8002::153 | |
| www.ioliu.cn | AAAA | 0 | 2606:50c0:8001::153 | |
| www.ioliu.cn | CAA | 0 | 0 issue digicert.com | |
| www.ioliu.cn | CAA | 0 | 0 issue letsencrypt.org | |
| www.ioliu.cn | CAA | 0 | 0 issue sectigo.com | |
| www.ioliu.cn | CAA | 0 | 0 issuewild sectigo.com | |
| www.ioliu.cn | CAA | 0 | 0 issuewild digicert.com | |
| www.ioliu.cn | CAA | 0 | 0 issuewild letsencrypt.org |
Get alerted the moment ioliu.cn's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch ioliu.cn continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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