ns1.mastercomp.hu - robtex.com

ns1.mastercomp.hu

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:15e8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:c8f5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.232Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.245🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.232, 172.67.200.245
IPv6 hints2606:4700:3031::6815:15e8, 2606:4700:3032::ac43:c8f5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com

mastercomp.hu

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:15e8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:c8f5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.232Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.245🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaudrey.ns.cloudflare.com ⭐
NSfelicity.ns.cloudflare.com
MXmastercomp-hu.mail.protection.outlook.com ⭐
TXTMS=ms29368411
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.232, 172.67.200.245
IPv6 hints2606:4700:3031::6815:15e8, 2606:4700:3032::ac43:c8f5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOAaudrey.ns.cloudflare.comdns@cloudflare.com serial=2397269121

Previously NS for

mastercomp.hu

Same first word

ns1.myqnapcloud.cn
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ns1.edu.tt
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ns1.ac.gov.br
ns1.world
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ns1.vn.ua
ns1.es-1.axarnet.cloud
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ns1.nic.tj
ns1.pw
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ns1.si
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ns1.v.ua
ns1.perspecta.cloud
ns1.tv
ns1.ch.trendhosting.cloud
ns1.com.ru
ns1.drud.us
ns1.org.kp
ns1.eu.org
ns1.com.au
ns1.km
ns1.byen.site
ns1.csx.cc
ns1.whm.fr-par.scw.cloud
ns1.idf.il
ns1.com.br
ns1.rep.kp
ns1.hk

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DNS History

5 records (4 active, 1 former)

202120222023202420252026A104.21.21.232172.67.200.2452606:4700:3031::6815:15e82606:4700:3032::ac43:c8f5185.51.65.64
●A104.21.21.2322026-03-25 → 2026-04-11 · 3 obs
○ 2020-02-04 16:49:14
● 2026-03-25 06:26:14
● 2026-04-11 22:27:08
●A172.67.200.2452026-03-25 → 2026-04-11 · 3 obs
○ 2020-02-04 16:49:14
● 2026-03-25 06:26:14
● 2026-04-11 22:27:08
○A185.51.65.642020-02-04 → 2020-02-04 · 3 obs
● 2020-02-04 16:49:14
○ 2026-03-25 06:26:14
○ 2026-04-11 22:27:08
●A2606:4700:3031::6815:15e82026-03-25 → 2026-04-11 · 3 obs
○ 2020-02-04 16:49:14
● 2026-03-25 06:26:14
● 2026-04-11 22:27:08
●A2606:4700:3032::ac43:c8f52026-03-25 → 2026-04-11 · 3 obs
○ 2020-02-04 16:49:14
● 2026-03-25 06:26:14
● 2026-04-11 22:27:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
hup.hu, b.hu, d.hu, f.hu...14 records
mastercomp.hufelicity.ns.cloudflare.com, audrey.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.66

NS records: felicity.ns.cloudflare.com, audrey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercomp.hu (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.21.232, 172.67.200.245
AAAA22606:4700:3031::6815:15e8, 2606:4700:3032::ac43:c8f5
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (p.hu, p.hu, b.hu...)

Analysis

IP Addresses

ns1.mastercomp.hu resolves to four IPs: 2606:4700:3031::6815:15e8, 2606:4700:3032::ac43:c8f5, 104.21.21.232 and 172.67.200.245.

Other host names such as buvba.com, www.redwap2.com, ns1.etekhnos-portals.com, yunhangtong.com and gioielleriagrande.it share IP numbers with ns1.mastercomp.hu.