bsd.ad - robtex.com
bsd.ad
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.220.88.197🇮🇪 Amazon54.220.0.0/16 EC2 DUB Prefix | ||||||
| PTR | bsd.ad | ||||||
| NS | dns-anycast.no-ack.net ⭐ | ||||||
| A | 31.22.94.53🇨🇾 NOACKHOSTING-AS31.22.94.0/24 DNS Anycast services | ||||||
| NS | dns3.fxs.se | ||||||
| A | 185.231.103.187🇸🇪 NOACKHOSTING-AS185.231.100.0/22 | ||||||
| PTR | dmz-misc-02.no-ack.net | ||||||
| NS | dns4.fxs.se | ||||||
| A | 95.179.142.157🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix | ||||||
| PTR | anycast-ams.no-ack.net | ||||||
| NS | dns5.fxs.se | ||||||
| A | 45.154.255.205🇸🇪 KEFF45.154.255.0/24 | ||||||
| PTR | cust-as30893-1.as41281.net | ||||||
| MX | smtp.bsd.ad ⭐ | ||||||
| A | 54.220.88.197🇮🇪 Amazon54.220.0.0/16 EC2 DUB Prefix | ||||||
| PTR | bsd.ad | ||||||
| MX | inbound-smtp.eu-west-1.amazonaws.com(20) | ||||||
| A | 18.200.203.69🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-18-200-203-69.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.76.31.185🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-76-31-185.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.155.140.59🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-155-140-59.eu-west-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| SOA | dns-anycast.no-ack.netfredrik@hansen.digitalcompanion.io 2025-04-05 #34 | ||||||
ad
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anycast9.irondns.net ⭐ | ||||||
| NS | ad.ns.nic.es | ||||||
| NS | anycast23.irondns.net | ||||||
| NS | ns3.nic.fr | ||||||
| SOA | anycast9.irondns.netdnsmaster@corenic.org serial=2604240759 | ||||||
PTR for
Subdomains
smtp.bsd.ad |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns-anycast.no-ack.net2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 08:02:50
●MXinbound-smtp.eu-west-1.amazonaws.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 08:02:50
●MXsmtp.bsd.ad2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 08:02:50
●A54.220.88.1972026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 08:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ad | ad.ns.nic.es, ns3.nic.fr, anycast9.irondns.net, anycast23.irondns.net | 8 records |
| bsd.ad | dns5.fxs.se, dns4.fxs.se, dns3.fxs.se, dns-anycast.no-ack.net | - |
✅ Authoritative Response
Server:31.22.94.53
NS records: dns5.fxs.se, dns4.fxs.se, dns3.fxs.se, dns-anycast.no-ack.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bsd.ad (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.220.88.197 |
| NS | 4 | dns4.fxs.se, dns5.fxs.se... |
| MX | 2 | inbound-smtp.eu-west-1.amazonaws.com (pr, smtp.bsd.ad (pri: 15) |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | dns-anycast.no-ack.net fredrik.hansen.di |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ad.ns.nic.es, ad.ns.nic.es, ns3.nic.fr...)
Analysis
Hierarchy
bsd.ad is the parent of smtp.bsd.ad.
IP Addresses
bsd.ad resolves to a single IP: 54.220.88.197.
Other host names, for instance, mail.digitalcompanion.info and smtp.bsd.ad share IP numbers with bsd.ad.
Name Servers
bsd.ad is delegated to four name servers: dns-anycast.no-ack.net, dns3.fxs.se, dns4.fxs.se and dns5.fxs.se.
bsd.ad shares some name servers with other domains, for example noackhosting.se, glassbilen.net, starka.st, tawanthai.se and 102.231.185.in-addr.arpa.
these name servers are often used with ns1.dnsserv.name, ns1.dnsserv.eu, ns1.dnsserv.uk, ns-global.kjsl.com, ns1.linode.com, ns1.1984.is, ns5.he.net, puck.nether.net, ns2.trifle.net and fns1.42.pl.
Host names with a single IP
dns-anycast.no-ack.net resolves to 31.22.94.53
dns3.fxs.se resolves to 185.231.103.187
dns4.fxs.se resolves to 95.179.142.157
dns5.fxs.se resolves to 45.154.255.205
Mail Servers
bsd.ad is served by two mail servers: smtp.bsd.ad and inbound-smtp.eu-west-1.amazonaws.com.
bsd.ad uses the same mail server setup as other domains, for example isthe(0x73686974).nu.
bsd.ad shares some mail servers with other domains, at least partially; for instance henkebyte.com, peyrusaubes.com, edronecrm.com, livegirl.ch and tayo.cloud.
these mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with three IP numbers:
inbound-smtp.eu-west-1.amazonaws.com points to: 18.200.203.69, 54.76.31.185 and 54.155.140.59.
Host names with one IP number:
smtp.bsd.ad points to: 54.220.88.197.