core-api.org - dns.ninja

core-api.org

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:ced1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2aae🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.174Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.209🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdecker.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdecker.ns.cloudflare.com
A2803:f800:50::6ca2:c39b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdecker.ns.cloudflare.com
A2a06:98c1:50::ac40:239b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdecker.ns.cloudflare.com
A108.162.195.155🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdecker.ns.cloudflare.com
A162.159.44.155Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdecker.ns.cloudflare.com
A172.64.35.155🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdecker.ns.cloudflare.com
NSkenia.ns.cloudflare.com
A2606:4700:50::a29f:265d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenia.ns.cloudflare.com
A2803:f800:50::6ca2:c25d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkenia.ns.cloudflare.com
A2a06:98c1:50::ac40:225d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkenia.ns.cloudflare.com
A108.162.194.93🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenia.ns.cloudflare.com
A162.159.38.93Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenia.ns.cloudflare.com
A172.64.34.93🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.174, 172.67.206.209
IPv6 hints2606:4700:3034::ac43:ced1, 2606:4700:3035::6815:2aae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOAdecker.ns.cloudflare.comdns@cloudflare.com serial=2406646652

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1781602702
📈 Tranco rank: #677,216

Subdomains

prod.core-api.org

Same first word

core-api.org
core-api.github.io

Similar names

iea-corp.com
cpi-aero.com
iap-core.s3.ap-south-1.amazonaws.com
eai-corp.com
api-core.net
aei-corp.com
a-precio.com
aero-pic.de
ipaco-er.com
api-core.hasura.app

DNS History

13 records (6 active, 7 former)

NSdecker.ns.cloudflare.comkenia.ns.cloudflare.comA104.21.42.174172.67.206.2092606:4700:3034::ac43:ced12606:4700:3035::6815:2aae188.114.96.0188.114.97.02606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSdecker.ns.cloudflare.com2026-02-15 → 2026-06-16 · 2 obs
● 2026-02-15 12:28:02
● 2026-06-16 10:18:08
●NSkenia.ns.cloudflare.com2026-02-15 → 2026-06-16 · 2 obs
● 2026-02-15 12:28:02
● 2026-06-16 10:18:08
●A104.21.42.1742026-02-15 → 2026-06-16 · 9 obs
● 2026-02-15 12:28:02
● 2026-02-17 10:55:56
○ 2026-04-10 00:02:00
● 2026-04-23 14:44:36
● 2026-06-10 22:39:34
○ 2026-06-12 09:57:24
○ 2026-06-12 10:51:20
● 2026-06-12 12:22:02
● 2026-06-16 10:18:08
●A172.67.206.2092026-02-15 → 2026-06-16 · 9 obs
● 2026-02-15 12:28:02
● 2026-02-17 10:55:56
○ 2026-04-10 00:02:00
● 2026-04-23 14:44:36
● 2026-06-10 22:39:34
○ 2026-06-12 09:57:24
○ 2026-06-12 10:51:20
● 2026-06-12 12:22:02
● 2026-06-16 10:18:08
○A188.114.96.02026-04-10 → 2026-06-12 · 8 obs
○ 2026-02-17 10:55:56
● 2026-04-10 00:02:00
○ 2026-04-23 14:44:36
○ 2026-06-10 22:39:34
● 2026-06-12 09:57:24
● 2026-06-12 10:51:20
○ 2026-06-12 12:22:02
○ 2026-06-16 10:18:08
○A188.114.97.02026-04-10 → 2026-06-12 · 8 obs
○ 2026-02-17 10:55:56
● 2026-04-10 00:02:00
○ 2026-04-23 14:44:36
○ 2026-06-10 22:39:34
● 2026-06-12 09:57:24
● 2026-06-12 10:51:20
○ 2026-06-12 12:22:02
○ 2026-06-16 10:18:08
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-17 → 2026-02-17 · 4 obs
○ 2026-02-15 12:28:02
● 2026-02-17 10:55:56
○ 2026-04-10 00:02:00
○ 2026-06-16 10:18:08
●A2606:4700:3034::ac43:ced12026-02-15 → 2026-06-16 · 9 obs
● 2026-02-15 12:28:02
○ 2026-02-17 10:55:56
○ 2026-04-10 00:02:00
● 2026-04-23 14:44:36
● 2026-06-10 22:39:34
○ 2026-06-12 09:57:24
○ 2026-06-12 10:51:20
● 2026-06-12 12:22:02
● 2026-06-16 10:18:08
●A2606:4700:3035::6815:2aae2026-02-15 → 2026-06-16 · 9 obs
● 2026-02-15 12:28:02
○ 2026-02-17 10:55:56
○ 2026-04-10 00:02:00
● 2026-04-23 14:44:36
● 2026-06-10 22:39:34
○ 2026-06-12 09:57:24
○ 2026-06-12 10:51:20
● 2026-06-12 12:22:02
● 2026-06-16 10:18:08
○A2a06:98c1:3120::2026-04-10 → 2026-04-10 · 4 obs
○ 2026-02-17 10:55:56
● 2026-04-10 00:02:00
○ 2026-04-23 14:44:36
○ 2026-06-16 10:18:08
○A2a06:98c1:3120::42026-06-12 → 2026-06-12 · 5 obs
○ 2026-06-10 22:39:34
● 2026-06-12 09:57:24
● 2026-06-12 10:51:20
○ 2026-06-12 12:22:02
○ 2026-06-16 10:18:08
○A2a06:98c1:3121::2026-04-10 → 2026-04-10 · 4 obs
○ 2026-02-17 10:55:56
● 2026-04-10 00:02:00
○ 2026-04-23 14:44:36
○ 2026-06-16 10:18:08
○A2a06:98c1:3121::42026-06-12 → 2026-06-12 · 5 obs
○ 2026-06-10 22:39:34
● 2026-06-12 09:57:24
● 2026-06-12 10:51:20
○ 2026-06-12 12:22:02
○ 2026-06-16 10:18:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
core-api.orgkenia.ns.cloudflare.com, decker.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.93

NS records: kenia.ns.cloudflare.com, decker.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core-api.org (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.206.209, 104.21.42.174
AAAA22606:4700:3034::ac43:ced1, 2606:4700:3035::6815:2aae
NS2decker.ns.cloudflare.com, kenia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1decker.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

core-api.org is the parent zone for prod.core-api.org.

IP Addresses

core-api.org has four IP addresses: 104.21.42.174, 172.67.206.209, 2606:4700:3034::ac43:ced1 and 2606:4700:3035::6815:2aae.

Two other host names, along with availableusgrants.com, 1bpsszaminajtbtclmwalrmt.haosenpaper.com and 867ll.com, also share IP numbers with core-api.org.

Name Servers

core-api.org is delegated to two name servers: decker.ns.cloudflare.com and kenia.ns.cloudflare.com.

core-api.org, rubengonzalez.de, mudaser.com, ibmc.org.br and elcucodigital.com all share the same authoritative name server setup.

core-api.org partially shares its NS delegation with several other domains, including rupscare.com, openstat.org, aag.nyc and two others.

These name servers often co-occur with the name servers everton.ns.cloudflare.com.

DNS names with 6 IP addresses:

decker.ns.cloudflare.com resolves to 108.162.195.155, 162.159.44.155, 172.64.35.155 and 3 other IP addresses.

kenia.ns.cloudflare.com resolves to 108.162.194.93, 162.159.38.93, 172.64.34.93 and 3 other IP addresses.