callback.study - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

callback.study

DNSSEC⚠️ Not signed
A216.24.57.16🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States
PTRip-216-24-57-16.ingress.render.com
A216.24.57.18🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2414703026

study

DNSSEC🔒 Signed (DS record present)
NSa.nic.study ⭐
NSb.nic.study
NSc.nic.study
NSx.nic.study
NSy.nic.study
NSz.nic.study
SOAa.nic.studyadmin@tldns.godaddy serial=1792691147

Same first word

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Previous names

cakeratinghero.study
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cakewinnerfinal.study
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calc.study
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calibvalley.study
calivoharvixdelvix.study
calivoro.study
caljonw.study
calkd.study

Next names

callilearning.study
calmcraftloop.study
calmharborflow.study
calon4d.study
caltonbrown.study
caly.study
camelia.study
camillefoune-consultancy.study
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DNS History

8 records (6 active, 2 former)

NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comA216.24.57.16216.24.57.18216.24.57.15216.24.57.7
●NScuritiba.ns.porkbun.com2026-09-13 → 2026-10-22 · 2 obs
● 2026-09-13 18:36:38
● 2026-10-22 17:55:24
●NSfortaleza.ns.porkbun.com2026-09-13 → 2026-10-22 · 2 obs
● 2026-09-13 18:36:38
● 2026-10-22 17:55:24
●NSmaceio.ns.porkbun.com2026-09-13 → 2026-10-22 · 2 obs
● 2026-09-13 18:36:38
● 2026-10-22 17:55:24
●NSsalvador.ns.porkbun.com2026-09-13 → 2026-10-22 · 2 obs
● 2026-09-13 18:36:38
● 2026-10-22 17:55:24
○A216.24.57.152026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 18:36:38
○ 2026-09-19 21:49:56
○ 2026-10-22 17:55:24
●A216.24.57.162026-09-19 → 2026-10-22 · 3 obs
○ 2026-09-13 18:36:38
● 2026-09-19 21:49:56
● 2026-10-22 17:55:24
●A216.24.57.182026-09-19 → 2026-10-22 · 3 obs
○ 2026-09-13 18:36:38
● 2026-09-19 21:49:56
● 2026-10-22 17:55:24
○A216.24.57.72026-09-13 → 2026-09-13 · 3 obs
● 2026-09-13 18:36:38
○ 2026-09-19 21:49:56
○ 2026-10-22 17:55:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
studya.nic.study, b.nic.study, c.nic.study, x.nic.study...12 records
callback.studysalvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com-

✅ Authoritative Response

Server:162.159.10.150

NS records: salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 2186ms | Queries: -

📄 Records

TypeCountSample Data
A2216.24.57.18, 216.24.57.16
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)

Analysis

IP Addresses

callback.study points to the IP addresses 216.24.57.16 and 216.24.57.18

Among the host names that share IP numbers with callback.study are juldan-motors.com, gliphyx.com, digitalartswap.com and two others.

Name Servers

The domain callback.study is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

At least some of callback.study's name servers are shared with other domains, for example angulofam.com, alenu.io, wma.lat and two more.

Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.