`rbtex.com`

DNSSEC	⚠️ Not signed
A	18.155.21.47^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-47.gru3.r.cloudfront.net`
A	18.155.21.71^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.105^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.123^{🇺🇸 Amazon18.155.16.0/21}
NS	`ns-1577.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1577.awsdns-05.co.uk`
		A	205.251.198.41^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1577.awsdns-05.co.uk`
NS	`ns-1498.awsdns-59.org`
		A	2600:9000:5305:da00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1498.awsdns-59.org`
		A	205.251.197.218^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1498.awsdns-59.org`
NS	`ns-541.awsdns-03.net`
		A	2600:9000:5302:1d00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-541.awsdns-03.net`
		A	205.251.194.29^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-541.awsdns-03.net`
NS	`ns-93.awsdns-11.com`
		A	2600:9000:5300:5d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-93.awsdns-11.com`
		A	205.251.192.93^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-93.awsdns-11.com`
MX	`mail.rbtex.com` ⭐
		A	109.75.164.87^{🇬🇧 BYTEMARK-AS109.75.164.0/24}
TXT	`google-site-verification=VCJX7k4TQjbOMhLHLgNmfcC_uPOBfINWn0SYUavrnmE`
TXT	`v=spf1 mx ~all`
SOA	`ns-1577.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776056727

Subdomains

mail.rbtex.com

Same first word

rbtex.com

Similar names

texbr.com.br

btrex.com

bertx.com

bextr.com

xbetr.com

texbr.com

xbert.com

xbert.io

exbtr.com.cn

rxbet.it

rxbet.com

brtex.com

brext.com

betrx.com

trbex.com

xbter.com

bxter.com

betxr.com

ebrtx.com

exbtr.com

rbetx.com

rexbt.com

xrbet.com

xbert.at

extbr.com

brtex.ru

xrbet.net

brtex.it

tbxer.com

DNS History

40 records (9 active, 31 former)

○NSdns10.parkpage.foundationapi.com2016-10-03 → 2016-10-03 · 4 obs

○ 2016-08-13 17:59:26
● 2016-10-03 10:06:44
○ 2016-12-18 22:37:46
○ 2026-04-13 05:24:00

○NSdns11.parkpage.foundationapi.com2016-10-03 → 2016-10-03 · 4 obs

○ 2016-08-13 17:59:26
● 2016-10-03 10:06:44
○ 2016-12-18 22:37:46
○ 2026-04-13 05:24:00

○NSdns9.parkpage.foundationapi.com2016-10-03 → 2016-10-03 · 4 obs

○ 2016-08-13 17:59:26
● 2016-10-03 10:06:44
○ 2016-12-18 22:37:46
○ 2026-04-13 05:24:00

○NSf1g1ns1.dnspod.net2015-10-20 → 2016-08-13 · 4 obs

● 2015-10-20 23:12:40
● 2016-08-13 17:59:26
○ 2016-10-03 10:06:44
○ 2026-04-13 05:24:00

○NSf1g1ns2.dnspod.net2015-10-20 → 2016-08-13 · 4 obs

● 2015-10-20 23:12:40
● 2016-08-13 17:59:26
○ 2016-10-03 10:06:44
○ 2026-04-13 05:24:00

●NSns-1498.awsdns-59.org2026-03-31 → 2026-04-13 · 3 obs

○ 2017-08-20 08:44:26
● 2026-03-31 17:32:08
● 2026-04-13 05:24:00

●NSns-1577.awsdns-05.co.uk2026-03-31 → 2026-04-13 · 3 obs

○ 2017-08-20 08:44:26
● 2026-03-31 17:32:08
● 2026-04-13 05:24:00

●NSns-541.awsdns-03.net2026-03-31 → 2026-04-13 · 3 obs

○ 2017-08-20 08:44:26
● 2026-03-31 17:32:08
● 2026-04-13 05:24:00

●NSns-93.awsdns-11.com2026-03-31 → 2026-04-13 · 3 obs

○ 2017-08-20 08:44:26
● 2026-03-31 17:32:08
● 2026-04-13 05:24:00

○NSns1.namebrightdns.com2016-12-18 → 2017-08-20 · 5 obs

○ 2016-10-03 10:06:44
● 2016-12-18 22:37:46
● 2017-08-20 08:44:26
○ 2026-03-31 17:32:08
○ 2026-04-13 05:24:00

○NSns2.namebrightdns.com2016-12-18 → 2017-08-20 · 5 obs

○ 2016-10-03 10:06:44
● 2016-12-18 22:37:46
● 2017-08-20 08:44:26
○ 2026-03-31 17:32:08
○ 2026-04-13 05:24:00

●MXmail.rbtex.com2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 17:32:08
● 2026-04-13 05:24:00

○A119.145.148.1672015-10-20 → 2016-04-10 · 4 obs

● 2015-10-20 23:12:40
● 2016-04-10 12:19:46
○ 2016-05-27 15:52:52
○ 2026-04-13 05:24:00

●A18.155.21.1052026-03-31 → 2026-04-13 · 10 obs

○ 2017-06-26 11:06:18
● 2026-03-31 17:32:08
● 2026-04-01 00:13:36
○ 2026-04-01 03:24:36
○ 2026-04-06 20:17:50
● 2026-04-08 10:11:44
● 2026-04-08 19:51:00
○ 2026-04-08 20:51:22
● 2026-04-13 05:23:58
● 2026-04-13 05:24:00

●A18.155.21.1232026-03-31 → 2026-04-13 · 10 obs

●A18.155.21.472026-03-31 → 2026-04-13 · 10 obs

●A18.155.21.712026-03-31 → 2026-04-13 · 10 obs

○A209.99.40.2222016-10-03 → 2016-10-03 · 4 obs

○ 2016-08-13 17:59:26
● 2016-10-03 10:06:44
○ 2016-12-18 22:37:46
○ 2026-04-13 05:24:00

○A3.174.141.1082026-04-02 → 2026-04-08 · 11 obs

○ 2026-04-01 03:24:36
● 2026-04-02 00:35:56
○ 2026-04-03 14:02:38
○ 2026-04-03 23:22:40
● 2026-04-05 03:30:36
● 2026-04-06 20:17:50
○ 2026-04-08 10:11:44
○ 2026-04-08 19:51:00
● 2026-04-08 20:51:22
○ 2026-04-13 05:23:58
○ 2026-04-13 05:24:00

○A3.174.141.402026-04-02 → 2026-04-08 · 11 obs

○A3.174.141.442026-04-02 → 2026-04-08 · 11 obs

○A3.174.141.792026-04-02 → 2026-04-08 · 11 obs

○A34.197.4.702017-01-14 → 2017-01-14 · 4 obs

○ 2017-01-05 20:37:06
● 2017-01-14 00:42:56
○ 2017-02-23 04:06:48
○ 2026-04-13 05:24:00

○A52.0.184.2112017-04-16 → 2017-05-06 · 5 obs

○ 2017-04-14 23:09:00
● 2017-04-16 00:04:24
● 2017-05-06 06:29:02
○ 2017-06-26 11:06:18
○ 2026-04-13 05:24:00

○A52.1.32.252017-02-23 → 2017-02-23 · 4 obs

○ 2017-01-14 00:42:56
● 2017-02-23 04:06:48
○ 2017-02-26 08:35:36
○ 2026-04-13 05:24:00

○A52.204.129.222017-02-26 → 2017-04-14 · 5 obs

○ 2017-02-23 04:06:48
● 2017-02-26 08:35:36
● 2017-04-14 23:09:00
○ 2017-04-16 00:04:24
○ 2026-04-13 05:24:00

○A52.5.157.2202016-12-18 → 2016-12-25 · 5 obs

○ 2016-10-03 10:06:44
● 2016-12-18 22:37:46
● 2016-12-25 00:44:46
○ 2017-01-05 20:37:06
○ 2026-04-13 05:24:00

○A52.54.132.832017-01-14 → 2017-01-14 · 4 obs

○ 2017-01-05 20:37:06
● 2017-01-14 00:42:56
○ 2017-02-23 04:06:48
○ 2026-04-13 05:24:00

○A52.70.121.2382016-12-25 → 2016-12-25 · 4 obs

○ 2016-12-18 22:37:46
● 2016-12-25 00:44:46
○ 2017-01-05 20:37:06
○ 2026-04-13 05:24:00

○A54.164.249.2552017-04-16 → 2017-05-06 · 5 obs

○ 2017-04-14 23:09:00
● 2017-04-16 00:04:24
● 2017-05-06 06:29:02
○ 2017-06-26 11:06:18
○ 2026-04-13 05:24:00

○A54.84.53.382016-12-18 → 2017-01-05 · 6 obs

○ 2016-10-03 10:06:44
● 2016-12-18 22:37:46
○ 2016-12-25 00:44:46
● 2017-01-05 20:37:06
○ 2017-01-14 00:42:56
○ 2026-04-13 05:24:00

○A54.85.127.702017-03-20 → 2017-04-14 · 5 obs

○ 2017-02-26 08:35:36
● 2017-03-20 23:20:32
● 2017-04-14 23:09:00
○ 2017-04-16 00:04:24
○ 2026-04-13 05:24:00

○A54.85.149.1352017-02-23 → 2017-02-26 · 5 obs

○ 2017-01-14 00:42:56
● 2017-02-23 04:06:48
● 2017-02-26 08:35:36
○ 2017-03-20 23:20:32
○ 2026-04-13 05:24:00

○A54.88.107.1402017-01-05 → 2017-01-05 · 4 obs

○ 2016-12-25 00:44:46
● 2017-01-05 20:37:06
○ 2017-01-14 00:42:56
○ 2026-04-13 05:24:00

○A69.197.149.992016-05-27 → 2016-08-13 · 5 obs

○ 2016-04-10 12:19:46
● 2016-05-27 15:52:52
● 2016-08-13 17:59:26
○ 2016-10-03 10:06:44
○ 2026-04-13 05:24:00

○A99.84.237.1132026-04-01 → 2026-04-03 · 7 obs

○ 2026-04-01 00:13:36
● 2026-04-01 03:24:36
○ 2026-04-02 00:35:56
● 2026-04-03 14:02:38
● 2026-04-03 23:22:40
○ 2026-04-05 03:30:36
○ 2026-04-13 05:24:00

○A99.84.237.132026-04-01 → 2026-04-03 · 7 obs

○ 2026-04-01 00:13:36
● 2026-04-01 03:24:36
○ 2026-04-02 00:35:56
● 2026-04-03 14:02:38
● 2026-04-03 23:22:40
○ 2026-04-05 03:30:36
○ 2026-04-13 05:24:00

○A99.84.237.172026-04-01 → 2026-04-03 · 7 obs

○ 2026-04-01 00:13:36
● 2026-04-01 03:24:36
○ 2026-04-02 00:35:56
● 2026-04-03 14:02:38
● 2026-04-03 23:22:40
○ 2026-04-05 03:30:36
○ 2026-04-13 05:24:00

○A99.84.237.372026-04-01 → 2026-04-03 · 7 obs

○ 2026-04-01 00:13:36
● 2026-04-01 03:24:36
○ 2026-04-02 00:35:56
● 2026-04-03 14:02:38
● 2026-04-03 23:22:40
○ 2026-04-05 03:30:36
○ 2026-04-13 05:24:00

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-18 → 2017-08-20 · 4 obs

● 2016-12-18 22:37:46
● 2017-08-20 08:44:26
○ 2026-03-31 17:32:08
○ 2026-04-13 05:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
rbtex.com	ns-93.awsdns-11.com, ns-541.awsdns-03.net, ns-1577.awsdns-05.co.uk, ns-1498.awsdns-59.org	1 record

✅ Authoritative Response

Server:205.251.197.218

NS records: ns-93.awsdns-11.com, ns-541.awsdns-03.net, ns-1577.awsdns-05.co.uk, ns-1498.awsdns-59.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbtex.com (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.71, 18.155.21.105...`
NS	4	`ns-1498.awsdns-59.org, ns-1577.awsdns-05.co.uk...`
MX	1	`mail.rbtex.com (pri: 10)`
TXT	2	`google-site-verification=VCJX7k4TQjbOMhL, v=spf1 mx ~all`
SOA	1	`ns-1577.awsdns-05.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-93.awsdns-11.com)

Analysis

Hierarchy

rbtex.com is the parent of mail.rbtex.com.

IP Addresses

rbtex.com resolves to four IP numbers: 18.155.21.47, 18.155.21.71, 18.155.21.105 and 18.155.21.123.

other host names for instance d2puygnkykz0l6.cloudfront.net, rh.co, ismartinshkreliinjailyet.com, omfvhds.com and mar.to share IP numbers with rbtex.com.

Name Servers

rbtex.com is delegated to four name servers: ns-93.awsdns-11.com, ns-541.awsdns-03.net, ns-1498.awsdns-59.org and ns-1577.awsdns-05.co.uk.

rbtex.com at least partially shares name servers with other domains, for instance kaiketu-saimuseiri.jp, capconnectplus.com, amaltamara.com, caffeine.net and joebiden.es.

These name servers are commonly used alongside the name servers ns-460.awsdns-57.com, ns-920.awsdns-51.net, ns-1817.awsdns-35.co.uk, ns1.tukios.net and ns2.tukios.net.

Host names with two IP numbers:

Host name ns-93.awsdns-11.com points to: 2600:9000:5300:5d00::1 and 205.251.192.93.

Host name ns-541.awsdns-03.net points to: 2600:9000:5302:1d00::1 and 205.251.194.29.

Host name ns-1498.awsdns-59.org points to: 2600:9000:5305:da00::1 and 205.251.197.218.

Host name ns-1577.awsdns-05.co.uk points to: 2600:9000:5306:2900::1 and 205.251.198.41.

Mail Servers

rbtex.com is handled by a single mail server, mail.rbtex.com.

Host name mail.rbtex.com points to IP address 109.75.164.87.

rbtex.com - robtex.com

rbtex.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`rbtex.com`

`com`