dvdtutor.com - robtex.com

dvdtutor.com

DNSSEC⚠️ Not signed
A44.227.65.245🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-227-65-245.us-west-2.compute.amazonaws.com
A44.227.76.166🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
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=2343709669

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776192812
WOT: SAFE (70/100)

Same first word

dvdtutor.com

DNS History

19 records (6 active, 13 former)

200920112013201520172019202120232025NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns1.abac.comns11025.ztomy.comns1626.ztomy.comns2.abac.comns21025.ztomy.comns2626.ztomy.comsk.s5.ans1.ns148.ztomy.comsk.s5.ans2.ns148.ztomy.comA44.227.65.24544.227.76.166141.8.226.19204.11.56.48208.91.197.46PTRns1626.ztomy.comsk.s5.ans1.ns148.ztomy.com
●NScuritiba.ns.porkbun.com2026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
●NSfortaleza.ns.porkbun.com2026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
●NSmaceio.ns.porkbun.com2026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
○NSns1.abac.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 14:58:28
○ 2015-06-13 16:15:16
○ 2026-04-14 19:08:34
○NSns11025.ztomy.com2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-13 16:15:16
● 2015-10-25 12:34:54
○ 2017-01-16 04:19:52
○ 2026-04-14 19:08:34
○NSns1626.ztomy.com2017-01-16 → 2017-01-16 · 4 obs
○ 2015-10-25 12:34:54
● 2017-01-16 04:19:52
○ 2018-01-13 12:34:38
○ 2026-04-14 19:08:34
○NSns2.abac.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 14:58:28
○ 2015-06-13 16:15:16
○ 2026-04-14 19:08:34
○NSns21025.ztomy.com2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-13 16:15:16
● 2015-10-25 12:34:54
○ 2017-01-16 04:19:52
○ 2026-04-14 19:08:34
○NSns2626.ztomy.com2017-01-16 → 2017-01-16 · 4 obs
○ 2015-10-25 12:34:54
● 2017-01-16 04:19:52
○ 2018-01-13 12:34:38
○ 2026-04-14 19:08:34
●NSsalvador.ns.porkbun.com2026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
○NSsk.s5.ans1.ns148.ztomy.com2018-01-13 → 2018-01-13 · 4 obs
○ 2017-01-16 04:19:52
● 2018-01-13 12:34:38
○ 2026-03-26 20:58:30
○ 2026-04-14 19:08:34
○NSsk.s5.ans2.ns148.ztomy.com2018-01-13 → 2018-01-13 · 4 obs
○ 2017-01-16 04:19:52
● 2018-01-13 12:34:38
○ 2026-03-26 20:58:30
○ 2026-04-14 19:08:34
○A141.8.226.192015-10-25 → 2015-10-25 · 3 obs
● 2015-10-25 12:34:54
○ 2017-01-16 04:19:52
○ 2026-04-14 19:08:34
○A204.11.56.482017-01-16 → 2017-01-16 · 4 obs
○ 2015-10-25 12:34:54
● 2017-01-16 04:19:52
○ 2018-01-13 12:34:38
○ 2026-04-14 19:08:34
○A208.91.197.462018-01-13 → 2018-01-13 · 4 obs
○ 2017-01-16 04:19:52
● 2018-01-13 12:34:38
○ 2026-03-26 20:58:30
○ 2026-04-14 19:08:34
●A44.227.65.2452026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
●A44.227.76.1662026-03-26 → 2026-04-14 · 3 obs
○ 2018-01-13 12:34:38
● 2026-03-26 20:58:30
● 2026-04-14 19:08:34
○PTRns1626.ztomy.com2017-01-16 → 2017-01-16 · 3 obs
● 2017-01-16 04:19:52
○ 2018-01-13 12:34:38
○ 2026-04-14 19:08:34
○PTRsk.s5.ans1.ns148.ztomy.com2018-01-13 → 2018-01-13 · 4 obs
○ 2017-01-16 04:19:52
● 2018-01-13 12:34:38
○ 2026-03-26 20:58:30
○ 2026-04-14 19:08:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dvdtutor.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server:173.245.58.37

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dvdtutor.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

TypeCountSample Data
A244.227.65.245, 44.227.76.166
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

The entity dvdtutor.com points to two IP numbers: 44.227.65.245 and 44.227.76.166.

For instance, other host names fix.taxi, immofuchs.net, gebhardtr.com, toreador.com and kampnyaliikzler.xyz share IP numbers with dvdtutor.com.

Name Servers

dvdtutor.com is delegated to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

dvdtutor.com shares name servers with other domains at least partially, for example barnesandlilley.com, coped.net, shinechoi.com, lw.io and redbog.com.

Host names with two IP numbers:

curitiba.ns.porkbun.com points to: 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37

fortaleza.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:88c and 162.159.8.140

maceio.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180

salvador.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:a96 and 162.159.10.150