appt.dev - dns.ninja

appt.dev

DNSSEC⚠️ Not signed
A52.204.44.8πŸ‡ΊπŸ‡Έ Amazon52.200.0.0/13 EC2 IAD prefix
PTRec2-52-204-44-8.compute-1.amazonaws.com
NSns-1320.awsdns-37.org ⭐
A2600:9000:5305:2800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1320.awsdns-37.org
A205.251.197.40πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1320.awsdns-37.org
NSns-1698.awsdns-20.co.uk
A2600:9000:5306:a200::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1698.awsdns-20.co.uk
A205.251.198.162πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1698.awsdns-20.co.uk
NSns-382.awsdns-47.com
A2600:9000:5301:7e00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-382.awsdns-47.com
A205.251.193.126πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-382.awsdns-47.com
NSns-551.awsdns-04.net
A2600:9000:5302:2700::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-551.awsdns-04.net
A205.251.194.39πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-551.awsdns-04.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A2607:f8b0:4004:c25::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadtq-in-f26.1e100.net
A2607:f8b0:4004:c27::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A2607:f8b0:4004:c29::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A142.251.163.26πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A172.253.139.26πŸ‡ΊπŸ‡Έ Google172.253.139.0/24
PTRyuiadsk-in-f26.1e100.net
A173.194.45.27πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.178.218.27πŸ‡ΊπŸ‡Έ Google192.178.218.0/24
PTRyuiadtq-in-f27.1e100.net
TXTgoogle-site-verification=94jWFancioBq_WKEhN5mR2UwKkn9YpWhzxs0WAHfk10
TXTgoogle-site-verification=Ab0sBD0-bPS6ur6DOtsFcqIIJ8q9faAsz48Z63AQ3fA
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1320.awsdns-37.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)

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns-1320.awsdns-37.orgns-1698.awsdns-20.co.ukns-382.awsdns-47.comns-551.awsdns-04.netMXsmtp.google.comA52.204.44.8
●NSns-1320.awsdns-37.org2026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48
●NSns-1698.awsdns-20.co.uk2026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48
●NSns-382.awsdns-47.com2026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48
●NSns-551.awsdns-04.net2026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48
●MXsmtp.google.com2026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48
●A52.204.44.82026-05-01 β†’ 2026-08-03 Β· 2 obs
● 2026-05-01 22:00:46
● 2026-08-03 06:31:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
appt.devns-1698.awsdns-20.co.uk, ns-551.awsdns-04.net, ns-1320.awsdns-37.org, ns-382.awsdns-47.com-

βœ… Authoritative Response

Server:205.251.193.126

NS records: ns-1698.awsdns-20.co.uk, ns-551.awsdns-04.net, ns-1320.awsdns-37.org, ns-382.awsdns-47.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appt.dev (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A152.204.44.8
NS4ns-1320.awsdns-37.org, ns-1698.awsdns-20.co.uk...
MX1smtp.google.com (pri: 1)
TXT3google-site-verification=94jWFancioBq_WK, google-site-verification=Ab0sBD0-bPS6ur6...
SOA1ns-1320.awsdns-37.org awsdns-hostmaster.

Analysis

IP Addresses

appt.dev resolves to just one IP address, 52.204.44.8.

Name Servers

The NS records for appt.dev point to four name servers: ns-382.awsdns-47.com, ns-551.awsdns-04.net, ns-1320.awsdns-37.org and ns-1698.awsdns-20.co.uk.

appt.dev shares at least some of its name servers with other domains, including eatoutforfivepounds.biz, idoido.co.jp, lapiplastyhate.info and two others.

The host names ns-382.awsdns-47.com, ns-551.awsdns-04.net, ns-1320.awsdns-37.org and ns-1698.awsdns-20.co.uk each resolve to two IP addresses: ns-382.awsdns-47.com resolves to 205.251.193.126 and 2600:9000:5301:7e00::1; ns-551.awsdns-04.net resolves to 205.251.194.39 and 2600:9000:5302:2700::1; ns-1320.awsdns-37.org resolves to 205.251.197.40 and 2600:9000:5305:2800::1; ns-1698.awsdns-20.co.uk resolves to 205.251.198.162 and 2600:9000:5306:a200::1.

Mail Servers

The sole mail server for appt.dev is smtp.google.com.

Among the domains sharing a mail server setup with appt.dev are interlink.com.mx, ivoip.eu, drjsons.com and two others.

There is at least a partial MX overlap between appt.dev and other domains, including capec-ci.org, typingcertificate.org, salonnordine.com and two others.

These mail servers frequently appear alongside the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 172.253.139.26 and 6 others.