sermicro.info - robtex.com
sermicro.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786430894 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSdns21.servidoresdns.net2015-05-28 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●NSdns22.servidoresdns.net2015-05-28 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●MXalt1.aspmx.l.google.com2019-04-24 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●MXalt2.aspmx.l.google.com2019-04-24 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●MXaspmx.l.google.com2019-04-24 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●MXaspmx2.googlemail.com2019-04-24 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
●MXaspmx3.googlemail.com2019-04-24 → 2026-08-11 · 2 obs
● 2026-08-11 07:07:12
○A217.76.128.342015-05-28 → 2019-04-24 · 4 obs
● 2019-04-24 08:50:06
○ 2026-06-15 14:02:04
○ 2026-08-11 07:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| sermicro.info | dns21.servidoresdns.net, dns22.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.143
NS records: dns21.servidoresdns.net, dns22.servidoresdns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2003ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns22.servidoresdns.net, dns21.servidoresdns.net |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), aspmx2.googlemail.com (pri: 30)... |
| TXT | 2 | google-site-verification=_PTFh0g_UmEGj0Z, v=spf1 ip4:193.70.101.171 include:_spf.g |
| SOA | 1 | dns21.servidoresdns.net hostmaster.servi |
Analysis
Name Servers
DNS delegation for sermicro.info points to two name servers: dns21.servidoresdns.net and dns22.servidoresdns.net.
sermicro.info shares its NS records with other domains, for example codibaix.com, serviciodecorreo.mobi, b2sport.org and two others.
sermicro.info and other domains like ceflegal.com, theblendmiami.com and viveaedas.com share some name servers
dns21.servidoresdns.net → 217.76.128.145 and dns22.servidoresdns.net → 82.223.218.143: one IP number per host name.
Mail Servers
sermicro.info has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between sermicro.info and other domains, including puntahoreca.com, pilgrimcongregational.org, ns500754.ns500731.ns500731.ns500742.ns500704.ns500704.ns500705.ns500705.ns500291.ns500666.ns500153.tenderladiesbz.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
Host names pointing to 192.178.234.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.