bristolbuilders.net - robtex.com

bristolbuilders.net

DNSSEC⚠️ Not signed
A2a07:7800::152🇬🇧 TWENTYI2a07:7800::/48
A185.151.30.152🇬🇧 TWENTYI185.151.30.0/24
NSns1.f-r-w.co.uk ⭐ ⚠️ Not in parent delegation
A35.197.225.59🇬🇧 Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns1.stackdns.com ⚠️ Not in zone NS records
A35.197.225.59🇬🇧 Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns2.f-r-w.co.uk ⚠️ Not in parent delegation
A146.148.28.88🇧🇪 Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns2.stackdns.com ⚠️ Not in zone NS records
A146.148.28.88🇧🇪 Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns3.f-r-w.co.uk ⚠️ Not in parent delegation
A35.198.79.191🇩🇪 Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns3.stackdns.com ⚠️ Not in zone NS records
A35.198.79.191🇩🇪 Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns4.f-r-w.co.uk ⚠️ Not in parent delegation
A104.196.137.209🇺🇸 Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
NSns4.stackdns.com ⚠️ Not in zone NS records
A104.196.137.209🇺🇸 Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 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
A172.253.116.27🇺🇸 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)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com include:spf.stackmail.com -all
SOAns1.f-r-w.co.ukhostmaster@stackdns.com serial=1718813769

net

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=1776992996

Same first word

bristolbuilders.net

Similar names

buildersbristol.net
buildersbristol.co.uk

DNS History

24 records (15 active, 9 former)

20162017201820192020202120222023202420252026NSns1.f-r-w.co.ukns1.stackdns.comns2.f-r-w.co.ukns2.stackdns.comns3.f-r-w.co.ukns3.stackdns.comns4.f-r-w.co.ukns4.stackdns.comns1.greenboltweb.co.ukns2.greenboltweb.co.ukns3.greenboltweb.co.ukns4.greenboltweb.co.ukns61.domaincontrol.comns62.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA185.151.30.1522a07:7800::15250.63.202.49
●NSns1.f-r-w.co.uk2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
○NSns1.greenboltweb.co.uk2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
○ 2026-03-15 05:17:26
○ 2026-04-24 01:14:06
●NSns1.stackdns.com2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
●NSns2.f-r-w.co.uk2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
○NSns2.greenboltweb.co.uk2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
○ 2026-03-15 05:17:26
○ 2026-04-24 01:14:06
●NSns2.stackdns.com2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
●NSns3.f-r-w.co.uk2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
○NSns3.greenboltweb.co.uk2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
○ 2026-03-15 05:17:26
○ 2026-04-24 01:14:06
●NSns3.stackdns.com2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
●NSns4.f-r-w.co.uk2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
○NSns4.greenboltweb.co.uk2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
○ 2026-03-15 05:17:26
○ 2026-04-24 01:14:06
●NSns4.stackdns.com2026-03-15 → 2026-04-24 · 3 obs
○ 2020-02-24 03:33:14
● 2026-03-15 05:17:26
● 2026-04-24 01:14:06
○NSns61.domaincontrol.com2015-08-08 → 2017-03-21 · 4 obs
● 2015-08-08 09:32:24
● 2017-03-21 08:19:14
○ 2020-02-24 03:33:14
○ 2026-04-24 01:14:06
○NSns62.domaincontrol.com2015-08-08 → 2017-03-21 · 4 obs
● 2015-08-08 09:32:24
● 2017-03-21 08:19:14
○ 2020-02-24 03:33:14
○ 2026-04-24 01:14:06
●MXalt1.aspmx.l.google.com2020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
●MXalt2.aspmx.l.google.com2020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
●MXalt3.aspmx.l.google.com2020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
●MXalt4.aspmx.l.google.com2020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
●MXaspmx.l.google.com2020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
○MXmailstore1.secureserver.net2015-08-08 → 2017-03-21 · 4 obs
● 2015-08-08 09:32:24
● 2017-03-21 08:19:14
○ 2020-02-24 03:33:14
○ 2026-04-24 01:14:06
○MXsmtp.secureserver.net2015-08-08 → 2017-03-21 · 4 obs
● 2015-08-08 09:32:24
● 2017-03-21 08:19:14
○ 2020-02-24 03:33:14
○ 2026-04-24 01:14:06
●A185.151.30.1522020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
●A2a07:7800::1522020-02-24 → 2026-04-24 · 3 obs
○ 2017-03-21 08:19:14
● 2020-02-24 03:33:14
● 2026-04-24 01:14:06
○A50.63.202.492015-08-08 → 2017-03-21 · 4 obs
● 2015-08-08 09:32:24
● 2017-03-21 08:19:14
○ 2020-02-24 03:33:14
○ 2026-04-24 01:14:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bristolbuilders.netns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com-

✅ Authoritative Response

Server:104.196.137.209

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bristolbuilders.net (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

TypeCountSample Data
A1185.151.30.152
AAAA12a07:7800::152
NS4ns4.f-r-w.co.uk, ns1.f-r-w.co.uk...
MX5ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT1v=spf1 include:_spf.google.com include:s
SOA1ns1.f-r-w.co.uk hostmaster.stackdns.com

Analysis

IP Addresses

bristolbuilders.net points to two IPs: 2a07:7800::152 and 185.151.30.152.

Other host names, for instance milstead.co.uk, www.bakra-mandi.com, westow.co.uk, mailserver.themobileaccountant.co.uk and strictmedia.co.uk share IP numbers with bristolbuilders.net.

Name Servers

Eight name servers are delegated to bristolbuilders.net: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com, ns1.f-r-w.co.uk, ns2.f-r-w.co.uk, ns3.f-r-w.co.uk and ns4.f-r-w.co.uk.

bristolbuilders.net at least partially shares name servers with other domains such as clientserv.co.uk, yikex.com, whitway.co.uk, farmads.ie and mojawyspa.co.uk.

Hostnames with a single IP

ns1.stackdns.com points to 35.197.225.59

ns2.stackdns.com points to 146.148.28.88

ns3.stackdns.com points to 35.198.79.191

ns4.stackdns.com points to 104.196.137.209

ns1.f-r-w.co.uk points to 35.197.225.59

ns2.f-r-w.co.uk points to 146.148.28.88

ns3.f-r-w.co.uk points to 35.198.79.191

ns4.f-r-w.co.uk points to 104.196.137.209

Hosts pointing to 35.197.225.59: ns1.stackdns.com and ns1.f-r-w.co.uk

Hosts pointing to 146.148.28.88: ns2.stackdns.com and ns2.f-r-w.co.uk

Hosts pointing to 35.198.79.191: ns3.stackdns.com and ns3.f-r-w.co.uk

Hosts pointing to 104.196.137.209: ns4.stackdns.com and ns4.f-r-w.co.uk

Mail Servers

bristolbuilders.net 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.

bristolbuilders.net shares mail servers with other domains at least in part, for instance cec.lt, gmeiner.com.br, moversup.com, pragatifoundation.in and ns500754.ns500742.ns500731.ns500688.ns500705.ns500704.ns500291.ns500291.ns500666.ns500131.lustychickser.com.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c06::1a and 64.233.180.26

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

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a 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: 2607:f8b0:4001:c70::1b and 192.178.209.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)