auspex.dev - dns.ninja

auspex.dev

DNSSEC⚠️ Not signed
NSns-1127.awsdns-12.org ⭐
A2600:9000:5304:6700::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1127.awsdns-12.org
A205.251.196.103πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1127.awsdns-12.org
NSns-1815.awsdns-34.co.uk
A2600:9000:5307:1700::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1815.awsdns-34.co.uk
A205.251.199.23πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1815.awsdns-34.co.uk
NSns-329.awsdns-41.com
A2600:9000:5301:4900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-329.awsdns-41.com
A205.251.193.73πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-329.awsdns-41.com
NSns-912.awsdns-50.net
A2600:9000:5303:9000::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-912.awsdns-50.net
A205.251.195.144πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-912.awsdns-50.net
MXinbound-smtp.us-east-1.amazonaws.com ⭐
A3.211.210.226πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
A44.210.166.32πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191πŸ‡ΊπŸ‡Έ Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236πŸ‡ΊπŸ‡Έ Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
TXTv=spf1 include:amazonses.com ip6:2600:1900::/28 -all
SOAns-1127.awsdns-12.orgawsdns-hostmaster@amazon.com serial=1

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns-1127.awsdns-12.orgns-1815.awsdns-34.co.ukns-329.awsdns-41.comns-912.awsdns-50.netMXinbound-smtp.us-east-1.amazonaws.com
●NSns-1127.awsdns-12.org2026-02-15 β†’ 2026-06-22 Β· 2 obs
● 2026-02-15 19:17:22
● 2026-06-22 01:29:14
●NSns-1815.awsdns-34.co.uk2026-02-15 β†’ 2026-06-22 Β· 2 obs
● 2026-02-15 19:17:22
● 2026-06-22 01:29:14
●NSns-329.awsdns-41.com2026-02-15 β†’ 2026-06-22 Β· 2 obs
● 2026-02-15 19:17:22
● 2026-06-22 01:29:14
●NSns-912.awsdns-50.net2026-02-15 β†’ 2026-06-22 Β· 2 obs
● 2026-02-15 19:17:22
● 2026-06-22 01:29:14
●MXinbound-smtp.us-east-1.amazonaws.com2026-02-15 β†’ 2026-06-22 Β· 2 obs
● 2026-02-15 19:17:22
● 2026-06-22 01:29:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
auspex.devns-912.awsdns-50.net, ns-1127.awsdns-12.org, ns-329.awsdns-41.com, ns-1815.awsdns-34.co.uk-

βœ… Authoritative Response

Server:205.251.199.23

NS records: ns-912.awsdns-50.net, ns-1127.awsdns-12.org, ns-329.awsdns-41.com, ns-1815.awsdns-34.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for auspex.dev (unsigned zone)

⏱️ Timing

Total: 800ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1127.awsdns-12.org, ns-1815.awsdns-34.co.uk...
MX1inbound-smtp.us-east-1.amazonaws.com (pr
TXT1v=spf1 include:amazonses.com ip6:2600:19
SOA1ns-1127.awsdns-12.org awsdns-hostmaster.

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Hierarchy

api.auspex.dev is delegated beneath auspex.dev.

Name Servers

Four name servers handle the delegation for auspex.dev: ns-329.awsdns-41.com, ns-912.awsdns-50.net, ns-1127.awsdns-12.org and ns-1815.awsdns-34.co.uk.

There is at least partial name server overlap between auspex.dev and other domains β€” provider.ambetterofillinois.com, cloudtame.net, d1zn8lvr9xwhp4.cloudfront.net and two more among them.

These name servers are routinely deployed together with the name servers ns-988.awsdns-59.net.

All four hostnames β€” ns-329.awsdns-41.com, ns-912.awsdns-50.net, ns-1127.awsdns-12.org and ns-1815.awsdns-34.co.uk β€” resolve to two IP numbers apiece: ns-329.awsdns-41.com to 205.251.193.73 and 2600:9000:5301:4900::1; ns-912.awsdns-50.net to 205.251.195.144 and 2600:9000:5303:9000::1; ns-1127.awsdns-12.org to 205.251.196.103 and 2600:9000:5304:6700::1; ns-1815.awsdns-34.co.uk to 205.251.199.23 and 2600:9000:5307:1700::1.

Mail Servers

auspex.dev uses one mail server β€” inbound-smtp.us-east-1.amazonaws.com.

The mail server setup of auspex.dev matches that of other domains such as lanisys.ca, krakensystems.slack.com, farmaindex.com and two others.

At least some of the mail servers used by auspex.dev are shared with other domains: mychannels.atlassian.net, sindelantal.mx, montier.atlassian.net and two others among them.

These mail servers tend to be used in conjunction with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two more.