devrtb.com - robtex.com

devrtb.com

DNSSEC⚠️ Not signed
NSns-573.awsdns-07.net ⭐
A2600:9000:5302:3d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-573.awsdns-07.net
A205.251.194.61🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-573.awsdns-07.net
NSns-1491.awsdns-58.org
A2600:9000:5305:d300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1491.awsdns-58.org
A205.251.197.211🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1491.awsdns-58.org
NSns-1929.awsdns-49.co.uk
A2600:9000:5307:8900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1929.awsdns-49.co.uk
A205.251.199.137🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1929.awsdns-49.co.uk
NSns-418.awsdns-52.com
A2600:9000:5301:a200::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-418.awsdns-52.com
A205.251.193.162🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-418.awsdns-52.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=6sh5O0UKAljQhLvDAhU8_OWVszG9XQc131AEo-i_iU0
TXTgoogle-site-verification=DZ2esrqbGl8qB6gGaDiFY36RM3gUVHUC2XU6__35j1s
TXTgoogle-site-verification=m5eG3ewev185a6pyVhMtYmqrExFc_KraixzSdIqDEpQ
SOAns-573.awsdns-07.netawsdns-hostmaster@amazon.com serial=1

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=1776994361

Same first word

devrtb.com

Similar names

dbvert.de
redbtv.net
vrdebt.com
dbvert.at
evrbtd.com
vertdb.de
vertdb.com
redbtv.com
trbdev.com
rtbdev.com
rtdbev.org

DNS History

13 records (9 active, 4 former)

2017201820192020202120222023202420252026NSns-1491.awsdns-58.orgns-1929.awsdns-49.co.ukns-418.awsdns-52.comns-573.awsdns-07.netns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA192.168.88.3
●NSns-1491.awsdns-58.org2026-04-24 → 2026-04-24 · 3 obs
○ 2018-08-12 10:53:30
● 2026-04-24 01:42:16
● 2026-04-24 01:42:18
●NSns-1929.awsdns-49.co.uk2026-04-24 → 2026-04-24 · 3 obs
○ 2018-08-12 10:53:30
● 2026-04-24 01:42:16
● 2026-04-24 01:42:18
●NSns-418.awsdns-52.com2026-04-24 → 2026-04-24 · 3 obs
○ 2018-08-12 10:53:30
● 2026-04-24 01:42:16
● 2026-04-24 01:42:18
●NSns-573.awsdns-07.net2026-04-24 → 2026-04-24 · 3 obs
○ 2018-08-12 10:53:30
● 2026-04-24 01:42:16
● 2026-04-24 01:42:18
○NSns1.digitalocean.com2016-12-17 → 2018-08-12 · 4 obs
● 2016-12-17 08:34:00
● 2018-08-12 10:53:30
○ 2026-04-24 01:42:16
○ 2026-04-24 01:42:18
○NSns2.digitalocean.com2016-12-17 → 2018-08-12 · 4 obs
● 2016-12-17 08:34:00
● 2018-08-12 10:53:30
○ 2026-04-24 01:42:16
○ 2026-04-24 01:42:18
○NSns3.digitalocean.com2016-12-17 → 2018-08-12 · 4 obs
● 2016-12-17 08:34:00
● 2018-08-12 10:53:30
○ 2026-04-24 01:42:16
○ 2026-04-24 01:42:18
●MXalt1.aspmx.l.google.com2016-12-17 → 2026-04-24 · 2 obs
● 2016-12-17 08:34:00
● 2026-04-24 01:42:18
●MXalt2.aspmx.l.google.com2016-12-17 → 2026-04-24 · 2 obs
● 2016-12-17 08:34:00
● 2026-04-24 01:42:18
●MXalt3.aspmx.l.google.com2016-12-17 → 2026-04-24 · 2 obs
● 2016-12-17 08:34:00
● 2026-04-24 01:42:18
●MXalt4.aspmx.l.google.com2016-12-17 → 2026-04-24 · 2 obs
● 2016-12-17 08:34:00
● 2026-04-24 01:42:18
●MXaspmx.l.google.com2016-12-17 → 2026-04-24 · 2 obs
● 2016-12-17 08:34:00
● 2026-04-24 01:42:18
○A192.168.88.32016-12-17 → 2018-08-12 · 4 obs
● 2016-12-17 08:34:00
● 2018-08-12 10:53:30
○ 2026-04-24 01:42:16
○ 2026-04-24 01:42:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
devrtb.comns-573.awsdns-07.net, ns-418.awsdns-52.com, ns-1929.awsdns-49.co.uk, ns-1491.awsdns-58.org2 records

✅ Authoritative Response

Server:205.251.199.137

NS records: ns-573.awsdns-07.net, ns-418.awsdns-52.com, ns-1929.awsdns-49.co.uk, ns-1491.awsdns-58.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devrtb.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1491.awsdns-58.org, ns-1929.awsdns-49.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=6sh5O0UKAljQhLv, google-site-verification=DZ2esrqbGl8qB6g...
SOA1ns-573.awsdns-07.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-418.awsdns-52.com, ns-418.awsdns-52.com)

Analysis

Name Servers

devrtb.com is delegated to four name servers: ns-418.awsdns-52.com, ns-573.awsdns-07.net, ns-1491.awsdns-58.org and ns-1929.awsdns-49.co.uk.

devrtb.com at least partially shares name servers with other domains, for instance aladdincafelawrence.com, lakeshoresewing.com, 169.18.46.in-addr.arpa, takeacloserlookatadultall.com and ableadmins.com.

Host names with two IP numbers:

ns-418.awsdns-52.com points to 2600:9000:5301:a200::1 and 205.251.193.162; ns-573.awsdns-07.net points to 2600:9000:5302:3d00::1 and 205.251.194.61; ns-1491.awsdns-58.org points to 2600:9000:5305:d300::1 and 205.251.197.211; ns-1929.awsdns-49.co.uk points to 2600:9000:5307:8900::1 and 205.251.199.137.

Mail Servers

devrtb.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

devrtb.com shares some mail servers with other domains, at least partially, for instance cordys.co.za, ns500724.ns500599.ns500724.ns500737.ns500599.ns500724.ns500737.ns500724.ns500737.ns500737.ns500599.ns500583.ns500599.ns500599.ns500682.ns500599.yummyflingsfinder.com, criminale.com, palmaresadvisors.com and unikaweb.ru.

these mail servers are often used with aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.251.2.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26