DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
spsc.io isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.
- Managed DNS
- AWS Route 53
- Amazon SES / WorkMail
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DNS Records for spsc.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| spsc.io | NS | 0 | ns-1786.awsdns-31.co.uk | |
| spsc.io | NS | 0 | ns-321.awsdns-40.com | |
| spsc.io | NS | 0 | ns-1059.awsdns-04.org | |
| spsc.io | NS | 0 | ns-998.awsdns-60.net | |
| spsc.io | MX | 0 | 10 | inbound-smtp.us-east-1.amazonaws.com |
| spsc.io | SOA | 86400 | ns-321.awsdns-40.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| spsc.io | TXT | 0 | MS=ms29850062 | |
| spsc.io | TXT | 0 | v=spf1 a mx ptr ptr:email.pd25.com ip4:74.86.113.29 ip4:157.55.158.0/23 ip4:157.55.133.0/25 ip4:66.102.0.0/20 ip4:185.12.80.0/22 ip4:8.42.162.0/24 ip4:208.117.48.0/20 ip4:198.245.95.4/30 ip4:85.222.138.192/26 ip4:136.147.182.1/24 ip4:213.199.180.0/24 ip4:208.43.21.66 ip4:207.174.142.48/29 ip6:2a01:111:f400::/48 ip4:198.61.254.0/23 ip4:74.86.236.242 ip4:94.245.120.64/26 ip4:209.46.58.0/25 ip4:208.43.239.136/30 ip4:192.231.43.41 ip4:167.89.75.136 ip4:198.2.132.0/22 ip4:167.89.0.0/17 ip4:72.32.243.0/24 ip4:136.146.210.240/28 ip4:205.201.136.0/23 ip4:184.173.105.0/24 ip4:209.34.85.0/24 ip6:2001:4860:4000::/36 ip4:157.56.110.0/23 ip4:205.201.134.128/25 ip4:67.228.50.32/27 ip4:72.14.192.0/18 ip4:72.32.217.0/24 ip4:54.240.0.0/18 ip4:172.217.0.0/19 ip4:23.253.182.103 ip6:2a04:35c0::/29 ip4:50.31.32.0/19 ip4:23.103.200.0/21 ip4:198.21.0.0/21 ip4:207.46.163.0/24 ip4:173.193.132.0/23 ip6:2800:3f0:4000::/36 ip4:74.125.0.0/16 ip4:103.237.104.0/22 ip4:167.89.75.126 ip4:40.107.0.0/16 ip4:72.3.185.0/24 ip4:174.37.226.64/27 ip4:198.245.95.124/30 ip4:198.245.81.1/24 ip4:104.130.96.0/28 ip4:94.236.119.0/26 ip4:199.122.121.112/28 ip4:182.50.76.0/22 ip4:174.36.84.245 ip4:38.88.188.16/29 ip4:205.201.139.0/24 ip4:74.86.241.250 ip4:198.37.144.0/20 ip4:85.222.130.192/26 ip4:198.2.180.0/24 ip4:173.194.0.0/16 ip4:192.237.159.42 ip4:192.237.159.43 ip4:72.32.154.0/24 ip4:199.122.122.240/28 ip4:136.147.135.1/24 ip4:23.103.198.0/23 ip4:136.146.208.16/28 ip4:52.43.187.172/32 ip4:40.92.0.0/14 ip4:198.2.186.0/23 ip4:216.198.0.0/18 ip4:37.188.97.188/32 ip4:157.56.112.0/24 ip4:188.172.128.0/20 ip4:166.78.69.146 ip4:74.86.207.39 ip4:136.147.176.1/24 ip6:2404:6800:4000::/36 ip4:185.28.196.0/22 ip4:96.43.144.0/20 ip4:136.146.128.64/27 ip4:199.15.212.0/22 ip4:75.126.253.0/24 ip4:174.229.225.5 ip4:104.47.0.0/17 ip4:75.126.200.128/27 ip4:174.36.92.96/27 ip4:167.89.46.159 ip4:157.56.87.192/26 ip4:209.85.128.0/17 ip4:167.89.64.9 ip4:136.147.46.192/26 ip4:198.2.179.0/24 ip4:166.78.68.0/22 ip4:136.146.210.16/28 ip4:209.61.151.0/24 ip4:67.228.21.188 ip4:167.89.65.53 ip4:65.55.88.0/24 ip4:64.4.22.64/26 ip4:208.43.21.28 ip4:65.55.169.0/24 ip6:2607:f8b0:4000::/36 ip4:50.23.218.192/27 ip4:198.245.81.1 ip4:207.67.38.45 ip4:207.46.101.128/26 ip4:198.2.128.0/24 ip4:157.56.120.0/25 ip4:101.53.164.192/26 ip4:216.239.32.0/19 ip4:198.2.177.0/24 ip4:68.232.207.20 ip4:174.36.84.14/31 ip4:23.253.182.0/24 ip4:207.46.51.64/26 ip4:184.173.153.0/24 ip4:104.130.122.0/23 ip4:66.249.80.0/20 ip4:174.36.84.12 ip4:108.177.8.0/21 ip4:205.201.131.128/25 ip4:198.2.136.0/23 ip4:96.46.150.192/27 ip4:13.111.0.1/24 ip4:198.2.178.0/24 ip4:207.126.144.0/20 ip4:213.199.154.0/24 ip4:23.253.183.150 ip4:167.89.65.0 ip4:167.89.75.33 ip4:199.122.123.192/32 ip4:192.28.128.0/18 ip4:136.147.62.192/26 ip4:64.18.0.0/20 ip4:66.231.95.0/29 ip4:199.255.192.0/22 ip4:199.122.123.188/30 ip4:167.89.65.100 ip4:208.43.21.70 ip4:199.122.122.176/28 ip4:173.193.210.32/27 ip4:167.89.74.233 ip4:207.46.100.0/24 ip4:216.32.180.0/23 ip4:134.170.140.0/24 ip6:2a00:1450:4000::/36 ip4:174.36.80.208/28 ip4:23.253.183.148 ip4:23.253.183.145 ip4:209.34.90.0/24 ip4:23.253.183.147 ip4:23.253.183.146 ip4:167.89.75.164 ip4:157.56.116.0/25 ip4:192.254.112.0/20 ip4:204.14.232.0/21 ip4:192.161.144.0/20 ip4:166.78.68.221 ip4:23.103.128.0/19 ip4:136.146.208.240/28 ip4:216.58.192.0/19 ip4:174.137.46.0/24 ip4:23.103.191.0/24 ip4:199.127.232.0/22 ip6:2c0f:fb50:4000::/36 ip4:23.253.183.0/24 ip4:52.38.191.241 ip4:192.237.158.0/23 ip4:64.233.160.0/19 ip4:174.36.84.32 ip4:157.55.234.0/24 ip4:13.111.1.0/24 ip4:23.103.208.0/21 ~all | |
| www.spsc.io | MX | 0 | spsc-io.mail.protection.outlook.com | |
| www.spsc.io | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all |
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DNS changes
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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