postgres.app - dns.ninja

postgres.app

DNSSEC⚠️ Not signed
A2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns1.dnsimple-edge.com
A2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io
A2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1662219234

app

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=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

14 records (12 active, 2 former)

NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns1.dnsimple.comns3.dnsimple.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153
NSns1.dnsimple-edge.com2026-06-04 → 2026-06-04 · 2 obs
○ 2026-04-24 05:10:38
● 2026-06-04 05:05:44
NSns1.dnsimple.com2026-02-18 → 2026-04-24 · 3 obs
● 2026-02-18 17:55:14
● 2026-04-24 05:10:38
○ 2026-06-04 05:05:44
NSns2.dnsimple-edge.net2026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
NSns3.dnsimple-edge.io2026-06-04 → 2026-06-04 · 2 obs
○ 2026-04-24 05:10:38
● 2026-06-04 05:05:44
NSns3.dnsimple.com2026-02-18 → 2026-04-24 · 3 obs
● 2026-02-18 17:55:14
● 2026-04-24 05:10:38
○ 2026-06-04 05:05:44
NSns4.dnsimple-edge.org2026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A185.199.108.1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A185.199.109.1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A185.199.110.1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A185.199.111.1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A2606:50c0:8000::1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A2606:50c0:8001::1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A2606:50c0:8002::1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44
A2606:50c0:8003::1532026-02-18 → 2026-06-04 · 2 obs
● 2026-02-18 17:55:14
● 2026-06-04 05:05:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
postgres.appns3.dnsimple-edge.io, ns2.dnsimple-edge.net, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org-

✅ Authoritative Response

Server:199.247.154.53

NS records: ns3.dnsimple-edge.io, ns2.dnsimple-edge.net, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postgres.app (unsigned zone)

⏱️ Timing

Total: 849ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.109.153...
AAAA42606:50c0:8000::153, 2606:50c0:8001::153...
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

Analysis

IP Addresses

postgres.app points to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and five others.

Additional host names — cisco-studios.com, avishiktadutta.github.io, howtank.github.io and two others — share IP numbers with postgres.app.

Name Servers

postgres.app delegates DNS authority to 4 name servers — ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

postgres.app partially shares its NS delegation with several other domains, including dot-foretagsutbildning.se, traity.com, laribee.com and two others.

These name servers regularly co-occur with the name servers ns1.dnsimple.com, ns3.dnsimple.com and ns2.dnsimple.com.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org each carry two IP addresses. ns1.dnsimple-edge.com has 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io has 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net has 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org has 199.247.155.53 and 2620:111:8007::53.