studyblaze.io - robtex.com

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studyblaze.io

DNSSEC⚠️ Not signed
A35.157.238.83πŸ‡©πŸ‡ͺ Amazon
PTRec2-35-157-238-83.eu-central-1.compute.amazonaws.com
NSns-150.awsdns-18.com ⭐
A2600:9000:5300:9600::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-150.awsdns-18.com
A205.251.192.150πŸ‡ΊπŸ‡Έ Amazon
PTRns-150.awsdns-18.com
NSns-1249.awsdns-28.org
A2600:9000:5304:e100::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1249.awsdns-28.org
A205.251.196.225πŸ‡ΊπŸ‡Έ Amazon
PTRns-1249.awsdns-28.org
NSns-1689.awsdns-19.co.uk
A2600:9000:5306:9900::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1689.awsdns-19.co.uk
A205.251.198.153πŸ‡ΊπŸ‡Έ Amazon
PTRns-1689.awsdns-19.co.uk
NSns-845.awsdns-41.net
A2600:9000:5303:4d00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-845.awsdns-41.net
A205.251.195.77πŸ‡ΊπŸ‡Έ Amazon
PTRns-845.awsdns-41.net
MXsmtp.google.com ⭐
A2607:f8b0:4023:1004::1aπŸ‡ΊπŸ‡Έ Google
PTRrq-in-f26.1e100.net
A2607:f8b0:4023:1004::1bπŸ‡ΊπŸ‡Έ Google
PTRrq-in-f27.1e100.net
A2607:f8b0:4023:1011::1aπŸ‡ΊπŸ‡Έ Google
PTRncdfwo-in-f26.1e100.net
A2607:f8b0:4023:1011::1bπŸ‡ΊπŸ‡Έ Google
PTRncdfwo-in-f27.1e100.net
A142.250.26.26πŸ‡ΊπŸ‡Έ Google
PTRncdfwo-in-f26.1e100.net
A142.250.26.27πŸ‡ΊπŸ‡Έ Google
PTRncdfwo-in-f27.1e100.net
A142.250.114.27πŸ‡ΊπŸ‡Έ Google
PTRrr-in-f27.1e100.net
A142.250.115.26πŸ‡ΊπŸ‡Έ Google
PTRrq-in-f26.1e100.net
A142.250.115.27πŸ‡ΊπŸ‡Έ Google
PTRrq-in-f27.1e100.net
MXzd7kwg6tyftkbi5kzw7tiwg3ya47gtfj3cdgmwvb77zg3hzu7baq.mx-verification.google.com(15)
TXTgoogle-site-verification=Id1bvXWFdrUnC0PwDE6o-e1l3fL7PBFYWO_kSmJqseQ
TXTgoogle-site-verification=iEBSz-ZtQErGMdan3TadMXh2T3SkQyTqSf_EkO2U3h4
SOAns-150.awsdns-18.comawsdns-hostmaster@amazon.com serial=1

io

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.io ⭐ πŸ”’
NSa2.nic.io πŸ”’
NSb0.nic.io πŸ”’
NSc0.nic.io πŸ”’
SOAa0.nic.iohostmaster@donuts.email serial=1771291657

Same first word

DNS History

7 records (7 active, 0 former)

NSns-1249.awsdns-28.orgns-150.awsdns-18.comns-1689.awsdns-19.co.ukns-845.awsdns-41.netMXsmtp.google.comzd7kwg6tyftkbi5kzw7tiwg3ya47gtfj3cdgmwvb77zg3hzu7baq.mx-verification.google.comA35.157.238.83
●NSns-1249.awsdns-28.org2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●NSns-150.awsdns-18.com2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●NSns-1689.awsdns-19.co.uk2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●NSns-845.awsdns-41.net2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●MXsmtp.google.com2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●MXzd7kwg6tyftkbi5kzw7tiwg3ya47gtfj3cdgmwvb77zg3hzu7baq.mx-verification.google.com2026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52
●A35.157.238.832026-02-17 β†’ 2026-02-17 Β· 2 obs
● 2026-02-17 06:00:50
● 2026-02-17 06:00:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
iob0.nic.io, a2.nic.io, a0.nic.io, c0.nic.io-
studyblaze.ions-1249.awsdns-28.org, ns-845.awsdns-41.net, ns-150.awsdns-18.com, ns-1689.awsdns-19.co.uk-

βœ… Authoritative Response

Server: 205.251.192.150

NS records: ns-1249.awsdns-28.org, ns-845.awsdns-41.net, ns-150.awsdns-18.com, ns-1689.awsdns-19.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyblaze.io (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.157.238.83
NS4ns-1249.awsdns-28.org, ns-150.awsdns-18.com...
MX2smtp.google.com (pri: 1), zd7kwg6tyftkbi5kzw7tiwg3ya47gtfj3cdgmwvb
TXT2google-site-verification=Id1bvXWFdrUnC0P, google-site-verification=iEBSz-ZtQErGMda
SOA1ns-150.awsdns-18.com awsdns-hostmaster.a

AI analysis

studyblaze.io points to an IP address: 35.157.238.83.

studyblaze.io delegates to four name servers: ns-150.awsdns-18.com, ns-845.awsdns-41.net, ns-1249.awsdns-28.org and ns-1689.awsdns-19.co.uk.

studyblaze.io at least partially shares name servers with other domains, for instance assets.lab.obi.pl, guilded.app, ym382.com, heartcore.bz and us-west-1.logicmonitor.net.

These name servers are commonly used with ns-1858.awsdns-40.co.uk, ns-823.awsdns-38.net, ns-1438.awsdns-51.org, ns-1010.awsdns-62.net, ns-1411.awsdns-48.org and ns-418.awsdns-52.com.

Host names with two IP numbers: ns-150.awsdns-18.com points to 2600:9000:5300:9600::1 and 205.251.192.150; ns-845.awsdns-41.net points to 2600:9000:5303:4d00::1 and 205.251.195.77; ns-1249.awsdns-28.org points to 2600:9000:5304:e100::1 and 205.251.196.225; ns-1689.awsdns-19.co.uk points to 2600:9000:5306:9900::1 and 205.251.198.153.

studyblaze.io is handled by two mail servers: smtp.google.com and zd7kwg6tyftkbi5kzw7tiwg3ya47gtfj3cdgmwvb77zg3hzu7baq.mx-verification.google.com.

studyblaze.io shares at least partially some mail servers with other domains, for instance nactf.org, 2all.cz, aplusbuffet.ca, pecastore.se and shop.mn.

These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with nine IP numbers:

smtp.google.com points to: 2607:f8b0:4023:1004::1a, 2607:f8b0:4023:1004::1b, 2607:f8b0:4023:1011::1a, 2607:f8b0:4023:1011::1b, 142.250.26.26, 142.250.26.27, 142.250.114.27, 142.250.115.26 and 142.250.115.27.