subq.foo - dns.ninja

subq.foo

DNSSEC⚠️ Not signed
NSns-1447.awsdns-52.org
A2600:9000:5305:a700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1447.awsdns-52.org
A205.251.197.167🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1447.awsdns-52.org
NSns-1701.awsdns-20.co.uk
A2600:9000:5306:a500::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1701.awsdns-20.co.uk
A205.251.198.165🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1701.awsdns-20.co.uk
NSns-470.awsdns-58.com
A2600:9000:5301:d600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-470.awsdns-58.com
A205.251.193.214🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-470.awsdns-58.com
NSns-847.awsdns-41.net
A2600:9000:5303:4f00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-847.awsdns-41.net
A205.251.195.79🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-847.awsdns-41.net
MXmx1.improvmx.com
A2a05:d012:412:e201:88aa:e7b9:7a43:12d7🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:f36:2c1f:1a49:d38a🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:373a:f51a:4a85:1d25🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.37.195.136🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-37-195-136.eu-west-3.compute.amazonaws.com
A15.236.236.160🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-236-160.eu-west-3.compute.amazonaws.com
A35.181.18.45🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix
PTRec2-35-181-18-45.eu-west-3.compute.amazonaws.com
MXmx2.improvmx.com(20)
A2a05:d012:412:e201:1f6e:f6e4:8fd7:4678🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:e81e:cc44:3b53:8a3d🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:7e33:3d9c:28d7:ee20🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.36.107.63🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-107-63.eu-west-3.compute.amazonaws.com
A13.36.222.39🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-222-39.eu-west-3.compute.amazonaws.com
A15.236.61.92🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-61-92.eu-west-3.compute.amazonaws.com
TXTgoogle-site-verification=w6Dtv3wkyQnpg07R_lj-sQ12f2lrj-sw2qRMqKL6wBE
TXTv=spf1 include:spf.improvmx.com ~all
SOAns-1447.awsdns-52.orgawsdns-hostmaster@amazon.com serial=1

foo

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns-1447.awsdns-52.orgns-1701.awsdns-20.co.ukns-470.awsdns-58.comns-847.awsdns-41.netMXmx1.improvmx.commx2.improvmx.com
NSns-1447.awsdns-52.org2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30
NSns-1701.awsdns-20.co.uk2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30
NSns-470.awsdns-58.com2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30
NSns-847.awsdns-41.net2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30
MXmx1.improvmx.com2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30
MXmx2.improvmx.com2026-05-31 → 2026-06-04 · 2 obs
● 2026-05-31 22:32:26
● 2026-06-04 05:09:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
foons-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
subq.foons-470.awsdns-58.com, ns-1447.awsdns-52.org, ns-1701.awsdns-20.co.uk, ns-847.awsdns-41.net-

✅ Authoritative Response

Server:205.251.195.79

NS records: ns-470.awsdns-58.com, ns-1447.awsdns-52.org, ns-1701.awsdns-20.co.uk, ns-847.awsdns-41.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subq.foo (unsigned zone)

⏱️ Timing

Total: 1516ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1447.awsdns-52.org, ns-1701.awsdns-20.co.uk...
MX2mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)
TXT2google-site-verification=w6Dtv3wkyQnpg07, v=spf1 include:spf.improvmx.com ~all
SOA1ns-1447.awsdns-52.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

Name Servers

subq.foo delegates DNS authority to 4 name servers — ns-470.awsdns-58.com, ns-847.awsdns-41.net, ns-1447.awsdns-52.org and ns-1701.awsdns-20.co.uk.

The name servers of subq.foo overlap at least partially with those of other domains — among them (0x616e616c).de, vkecom.com, bredas.net and two more.

These name servers tend to co-occur with name servers ns-766.awsdns-31.net, ns-336.awsdns-42.com and ns-1154.awsdns-16.org, plus five other name servers.

Each of the four hosts ns-470.awsdns-58.com, ns-847.awsdns-41.net, ns-1447.awsdns-52.org and ns-1701.awsdns-20.co.uk has two IP addresses. ns-470.awsdns-58.com points to 205.251.193.214 and 2600:9000:5301:d600::1. ns-847.awsdns-41.net points to 205.251.195.79 and 2600:9000:5303:4f00::1. ns-1447.awsdns-52.org points to 205.251.197.167 and 2600:9000:5305:a700::1. ns-1701.awsdns-20.co.uk points to 205.251.198.165 and 2600:9000:5306:a500::1.

Mail Servers

subq.foo uses two mail servers, mx1.improvmx.com and mx2.improvmx.com.

The mail server setup of subq.foo matches that of other domains such as captainsmurf.co.uk, bmunro.com, intereuroshow.com and two others.

At least some of the mail servers used by subq.foo are shared with other domains: cdstorager.com, stevecogswell.com, santaritalodge.com and two others among them.

Hosts with 6 IP addresses each:

mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160 and 35.181.18.45, along with three other IP addresses.

mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39 and 15.236.61.92, along with three other IP addresses.