drtbt.com - robtex.com

drtbt.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:bf8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:96cd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.248Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.205🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmagdalena.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmagdalena.ns.cloudflare.com
A2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmagdalena.ns.cloudflare.com
A108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
NSnero.ns.cloudflare.com
A2606:4700:58::a29f:2c1c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A2803:f800:50::6ca2:c31c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnero.ns.cloudflare.com
A2a06:98c1:50::ac40:231c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnero.ns.cloudflare.com
A108.162.195.28🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A162.159.44.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A172.64.35.28🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.11.248, 172.67.150.205
IPv62606:4700:3031::6815:bf8, 2606:4700:3031::ac43:96cd
SOAmagdalena.ns.cloudflare.comdns@cloudflare.com serial=2398203014

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=1774460487

Same first word

drtbt.com

Similar names

tdrbt.ru
tbtdr.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSmagdalena.ns.cloudflare.comnero.ns.cloudflare.comdns1.onamae.comdns2.onamae.comns1.julydns.comns2.julydns.comA104.21.11.248172.67.150.2052606:4700:3031::6815:bf82606:4700:3031::ac43:96cd107.163.215.131210.157.1.134
○NSdns1.onamae.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:46:58
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
○NSdns2.onamae.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:46:58
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
●NSmagdalena.ns.cloudflare.com2026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02
●NSnero.ns.cloudflare.com2026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02
○NSns1.julydns.com2026-03-11 → 2026-03-25 · 2 obs
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
○NSns2.julydns.com2026-03-11 → 2026-03-25 · 2 obs
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
●A104.21.11.2482026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02
○A107.163.215.1312026-03-11 → 2026-03-25 · 2 obs
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
●A172.67.150.2052026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02
○A210.157.1.1342016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:46:58
○ 2026-03-11 11:55:08
○ 2026-03-25 17:43:02
●A2606:4700:3031::6815:bf82026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02
●A2606:4700:3031::ac43:96cd2026-03-11 → 2026-03-25 · 3 obs
○ 2016-12-19 03:46:58
● 2026-03-11 11:55:08
● 2026-03-25 17:43:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
drtbt.commagdalena.ns.cloudflare.com, nero.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.28

NS records: magdalena.ns.cloudflare.com, nero.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drtbt.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.248, 172.67.150.205
AAAA22606:4700:3031::6815:bf8, 2606:4700:3031::ac43:96cd
NS2magdalena.ns.cloudflare.com, nero.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1magdalena.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (magdalena.ns.cloudflare.com, magdalena.ns.cloudflare.com, magdalena.ns.cloudflare.com...)

Analysis

IP Addresses

drtbt.com points to four IP numbers: 2606:4700:3031::6815:bf8, 2606:4700:3031::ac43:96cd, 104.21.11.248 and 172.67.150.205.

For instance, other host names www.jegrbkenarvan.website, mx.nivaxhost.com, queshai.cn, www.smithbookings.com and officec013d6b35556020c5d123230eb309a4dc013d6b35556020c5d123230e.officemailxz.workers.dev share IP numbers with drtbt.com.

Name Servers

drtbt.com is delegated to two name servers: magdalena.ns.cloudflare.com and nero.ns.cloudflare.com.

drtbt.com uses the same name server setup as other domains such as gyscwyy.com, jloushi.com, intaiguo.com, unionarting.com and xapi-learning.com.

drtbt.com shares name servers with other domains at least partially, for example piperigkos.gr, riley-johnson.com, mchenrycountyhomeservices.com, creativesolutions.be and salamirani.com.

These name servers are commonly used with jason.ns.cloudflare.com, noah.ns.cloudflare.com and keyla.ns.cloudflare.com.

Host names with six IP numbers: host name magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8; host name nero.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1c, 2803:f800:50::6ca2:c31c, 2a06:98c1:50::ac40:231c, 108.162.195.28, 162.159.44.28 and 172.64.35.28.