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Hosting & Network
rezsms.com runs on AS37153, with email configured.
- Hosting network
- AS37153AS37153
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 35,589 other sites on AS37153. Stable here since we started watching (Aug 11, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to rezsms.com.
DNS Records for rezsms.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rezsms.com | NS | 0 | ns11.pylogen.com | |
| rezsms.com | NS | 0 | ns12.pylogen.com | |
| rezsms.com | NS | 0 | ns14.pylogen.co.za | |
| rezsms.com | NS | 0 | ns13.pylogen.co.za | |
| rezsms.com | A | 0 | 129.232.164.3 | |
| rezsms.com | TXT | 0 | v=spf1 mx a ip4:197.81.192.1/24 include:_spf.google.com include:zadns.co.za include:zadns.org ~all | |
| rezsms.com | TXT | 0 | google-site-verification=Suc1P7S0TIrN1bIIVtQZVT8xNaJBkLtGHwu1x2KINKM | |
| rezsms.com | TXT | 0 | everlytic-site-verification=edfc8291f546a197f803ebf94485df600b0866bf1697d3c88211453918bf32ed9a70da78fb719c12cd73cf824d79d456aa9592ed563e79363e7b43e4b54df7e6 | |
| rezsms.com | MX | 0 | 10 | mail.rezsms.com |
| rezsms.com | SOA | 300 | ns11.pylogen.com dns.saresellers.com 2024081401 7200 1800 1209600 300 | |
| www.rezsms.com | SOA | 300 | ns11.pylogen.com dns.saresellers.com 2024081401 7200 1800 1209600 300 | |
| www.rezsms.com | CNAME | 0 | rezsms.com | |
| www.rezsms.com | NS | 0 | ns11.pylogen.com | |
| www.rezsms.com | NS | 0 | ns14.pylogen.co.za | |
| www.rezsms.com | NS | 0 | ns13.pylogen.co.za | |
| www.rezsms.com | NS | 0 | ns12.pylogen.com | |
| www.rezsms.com | A | 0 | 129.232.164.3 | |
| www.rezsms.com | MX | 0 | 10 | mail.rezsms.com |
| www.rezsms.com | TXT | 0 | google-site-verification=Suc1P7S0TIrN1bIIVtQZVT8xNaJBkLtGHwu1x2KINKM | |
| www.rezsms.com | TXT | 0 | everlytic-site-verification=edfc8291f546a197f803ebf94485df600b0866bf1697d3c88211453918bf32ed9a70da78fb719c12cd73cf824d79d456aa9592ed563e79363e7b43e4b54df7e6 | |
| www.rezsms.com | TXT | 0 | v=spf1 mx a ip4:197.81.192.1/24 include:_spf.google.com include:zadns.co.za include:zadns.org ~all |
Get alerted the moment rezsms.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch rezsms.com 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, CNAME, TXT 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