groupbuilder.com - robtex.com

groupbuilder.com

DNSSEC⚠️ Not signed
A198.211.96.46🇺🇸 DIGITALOCEAN198.211.96.0/20 DigitalOcean
PTRmailer.groupbuilder.com
NSns63.domaincontrol.com ⭐
A2603:5:2154::2a🇺🇸 GODADDY-DNS2603:5:2150::/44
PTRns63.domaincontrol.com
A97.74.101.42🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns63.domaincontrol.com
NSns64.domaincontrol.com
A2603:5:2254::2a🇺🇸 GODADDY-DNS2603:5:2250::/44
PTRns64.domaincontrol.com
A173.201.69.42🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns64.domaincontrol.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com -all
TXTf3eb2d7a3a88d120cf248cf41f7b8746b14c1ed6
SOAns63.domaincontrol.comdns@jomax.net 2026-03-25 #0

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=1776972251

Subdomains

www.groupbuilder.com
mailer.groupbuilder.com

Same first word

groupbuilder.com

Similar names

buildergroup.co.uk
rebuildgroup.nl
bruedilgroup.com

DNS History

28 records (8 active, 20 former)

20162017201820192020202120222023202420252026NSns63.domaincontrol.comns64.domaincontrol.comdns1.registrar-servers.comdns2.registrar-servers.comns-1257.awsdns-29.orgns-2011.awsdns-59.co.ukns-383.awsdns-47.comns-571.awsdns-07.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.211.96.4652.52.32.10152.53.54.8352.8.202.13452.9.36.17152.9.42.1352.9.98.25454.153.122.21954.153.124.15254.183.153.17854.183.44.24154.193.25.10354.215.141.6354.241.187.7154.67.12.165
○NSdns1.registrar-servers.com2026-02-18 → 2026-02-18 · 4 obs
○ 2017-06-29 08:16:50
● 2026-02-18 03:07:26
○ 2026-03-26 16:43:42
○ 2026-04-23 19:30:40
○NSdns2.registrar-servers.com2026-02-18 → 2026-02-18 · 4 obs
○ 2017-06-29 08:16:50
● 2026-02-18 03:07:26
○ 2026-03-26 16:43:42
○ 2026-04-23 19:30:40
○NSns-1257.awsdns-29.org2015-07-07 → 2017-06-29 · 4 obs
● 2015-07-07 10:04:04
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
○NSns-2011.awsdns-59.co.uk2015-07-07 → 2017-06-29 · 4 obs
● 2015-07-07 10:04:04
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
○NSns-383.awsdns-47.com2015-07-07 → 2017-06-29 · 4 obs
● 2015-07-07 10:04:04
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
○NSns-571.awsdns-07.net2015-07-07 → 2017-06-29 · 4 obs
● 2015-07-07 10:04:04
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
●NSns63.domaincontrol.com2026-03-26 → 2026-04-23 · 3 obs
○ 2026-02-18 03:07:26
● 2026-03-26 16:43:42
● 2026-04-23 19:30:40
●NSns64.domaincontrol.com2026-03-26 → 2026-04-23 · 3 obs
○ 2026-02-18 03:07:26
● 2026-03-26 16:43:42
● 2026-04-23 19:30:40
●MXalt1.aspmx.l.google.com2015-07-07 → 2026-04-23 · 2 obs
● 2015-07-07 10:04:04
● 2026-04-23 19:30:40
●MXalt2.aspmx.l.google.com2015-07-07 → 2026-04-23 · 2 obs
● 2015-07-07 10:04:04
● 2026-04-23 19:30:40
●MXalt3.aspmx.l.google.com2015-07-07 → 2026-04-23 · 2 obs
● 2015-07-07 10:04:04
● 2026-04-23 19:30:40
●MXalt4.aspmx.l.google.com2015-07-07 → 2026-04-23 · 2 obs
● 2015-07-07 10:04:04
● 2026-04-23 19:30:40
●MXaspmx.l.google.com2015-07-07 → 2026-04-23 · 2 obs
● 2015-07-07 10:04:04
● 2026-04-23 19:30:40
●A198.211.96.462026-02-18 → 2026-04-23 · 3 obs
○ 2017-06-29 08:16:50
● 2026-02-18 03:07:26
● 2026-04-23 19:30:40
○A52.52.32.1012016-10-16 → 2016-10-16 · 4 obs
○ 2016-04-18 01:13:36
● 2016-10-16 16:03:28
○ 2017-06-29 08:16:50
○ 2026-04-23 19:30:40
○A52.53.54.832017-06-29 → 2017-06-29 · 4 obs
○ 2016-10-16 16:03:28
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
○A52.8.202.1342016-01-26 → 2016-01-26 · 4 obs
○ 2016-01-19 10:04:32
● 2016-01-26 18:16:46
○ 2016-04-18 01:13:36
○ 2026-04-23 19:30:40
○A52.9.36.1712016-04-18 → 2016-04-18 · 4 obs
○ 2016-01-26 18:16:46
● 2016-04-18 01:13:36
○ 2016-10-16 16:03:28
○ 2026-04-23 19:30:40
○A52.9.42.132016-01-19 → 2016-01-19 · 4 obs
○ 2015-11-10 06:21:08
● 2016-01-19 10:04:32
○ 2016-01-26 18:16:46
○ 2026-04-23 19:30:40
○A52.9.98.2542016-01-26 → 2016-01-26 · 4 obs
○ 2016-01-19 10:04:32
● 2016-01-26 18:16:46
○ 2016-04-18 01:13:36
○ 2026-04-23 19:30:40
○A54.153.122.2192015-11-10 → 2015-11-10 · 4 obs
○ 2015-07-07 10:04:04
● 2015-11-10 06:21:08
○ 2016-01-19 10:04:32
○ 2026-04-23 19:30:40
○A54.153.124.1522016-01-19 → 2016-01-19 · 4 obs
○ 2015-11-10 06:21:08
● 2016-01-19 10:04:32
○ 2016-01-26 18:16:46
○ 2026-04-23 19:30:40
○A54.183.153.1782016-10-16 → 2016-10-16 · 4 obs
○ 2016-04-18 01:13:36
● 2016-10-16 16:03:28
○ 2017-06-29 08:16:50
○ 2026-04-23 19:30:40
○A54.183.44.2412017-06-29 → 2017-06-29 · 4 obs
○ 2016-10-16 16:03:28
● 2017-06-29 08:16:50
○ 2026-02-18 03:07:26
○ 2026-04-23 19:30:40
○A54.193.25.1032015-11-10 → 2015-11-10 · 4 obs
○ 2015-07-07 10:04:04
● 2015-11-10 06:21:08
○ 2016-01-19 10:04:32
○ 2026-04-23 19:30:40
○A54.215.141.632016-04-18 → 2016-04-18 · 4 obs
○ 2016-01-26 18:16:46
● 2016-04-18 01:13:36
○ 2016-10-16 16:03:28
○ 2026-04-23 19:30:40
○A54.241.187.712015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 10:04:04
○ 2015-11-10 06:21:08
○ 2026-04-23 19:30:40
○A54.67.12.1652015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 10:04:04
○ 2015-11-10 06:21:08
○ 2026-04-23 19:30:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
groupbuilder.comns63.domaincontrol.com, ns64.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.69.42

NS records: ns63.domaincontrol.com, ns64.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groupbuilder.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

TypeCountSample Data
A1198.211.96.46
NS2ns63.domaincontrol.com, ns64.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 include:_spf.google.com -all, f3eb2d7a3a88d120cf248cf41f7b8746b14c1ed6
SOA1ns63.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)

Analysis

Hierarchy

groupbuilder.com is parent of www.groupbuilder.com and mailer.groupbuilder.com.

IP Addresses

groupbuilder.com resolves to a single IP address: 198.211.96.46.

Other host names including _dc-mx.76ae01a1d43c.houserepairtalk.com, _dc-mx.7dc63eb641cf.homemodelenginemachinist.com, _dc-mx.17fceba6f195.fjrforum.com, _dc-mx.93d40f5acff0.classicparker.com and _dc-mx.97b5895ffd40.ducatiforum.com share IP numbers with groupbuilder.com.

Name Servers

groupbuilder.com's delegation uses two name servers, ns63.domaincontrol.com and ns64.domaincontrol.com.

groupbuilder.com shares the same name server setup as other domains, for example 12meta.com, fiqatar.com, rennenkampff.com, thepurchased.com and elitemiz.com.

Host names with two IPs:

ns63.domaincontrol.com points to: 2603:5:2154::2a and 97.74.101.42

ns64.domaincontrol.com points to: 2603:5:2254::2a and 173.201.69.42

Mail Servers

groupbuilder.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.

The mail servers for groupbuilder.com are shared with other domains, for instance ns500794.ns500794.ns500821.ns500795.ns500821.ns500821.ns500821.ns500795.ns500795.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500759.ns500759.ns500758.ns500736.ns500698.ns500735.ns500576.ns500708.ns500652.ns500619.ns500652.tracksymphony.com, meetingmasterpartners.com, parisfordtexas.com and himanshubhati.in.

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

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 142.251.2.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

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