`brdr.fr`

DNSSEC	⚠️ Not signed
A	78.40.11.128^{🇫🇷 O2SWITCH78.40.8.0/22 o2switch Internet Routing}
NS	`ns1.o2switch.net` ⭐
		A	109.234.160.5^{🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing}
			PTR	`ns1.o2switch.net`
NS	`ns2.o2switch.net`
		A	109.234.161.5^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`ns2.o2switch.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.o2switch.net`sysadmin@o2switch.fr 2026-01-12 #0

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`183 RRs processed [23/07/2026 18H20:52]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2245848436

Same first word

brdr.dk

brdr.store

brdr.org

brdr.us

brdr.jp

brdr.fr

brdr.com

brdr.nl

brdr.net

Similar names

bdrr.org

brrd.com

dbrr.cn

rrbd.cn

drbr.de

rdbr.cn

rbdr.cn

rbrd.io

rrdb.org

rdrb.de

rrbd.lv

drrb.dk

rbrd.ru

rrbd.com

brrd.net

drrb.com

bdrr.net

rdrb.net.cn

drbr.org

rrdb.my

rdbr.de

rrdb.herokuapp.com

rbdr.ru

rrbd.net

drbr.cn

rdrb.com.cn

rbdr.net

rrdb.cn

drrb.co.il

drbr.eu

dbrr.com

rdbr.com.br

rdbr.org

brrd.cn

rdbr.io

brrd.qpon

rrdb.com

DNS History

24 records (8 active, 16 former)

○NSns-fr.1and1-dns.biz2015-08-16 → 2017-03-14 · 4 obs

● 2015-08-16 18:47:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

○NSns-fr.1and1-dns.com2015-08-16 → 2017-03-14 · 4 obs

● 2015-08-16 18:47:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

○NSns-fr.1and1-dns.fr2015-08-16 → 2017-03-14 · 4 obs

● 2015-08-16 18:47:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

○NSns-fr.1and1-dns.org2015-08-16 → 2017-03-14 · 4 obs

● 2015-08-16 18:47:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

●NSns1.o2switch.net2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

○NSns1055.ui-dns.biz2019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○NSns1055.ui-dns.com2019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○NSns1055.ui-dns.de2019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○NSns1055.ui-dns.org2019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

●NSns2.o2switch.net2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

●MXalt1.aspmx.l.google.com2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

●MXalt2.aspmx.l.google.com2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

●MXalt3.aspmx.l.google.com2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

●MXalt4.aspmx.l.google.com2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

●MXaspmx.l.google.com2026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

○MXmx00.1and1.fr2015-08-16 → 2019-02-18 · 4 obs

● 2015-08-16 18:47:16
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○MXmx01.1and1.fr2015-08-16 → 2019-02-18 · 4 obs

● 2015-08-16 18:47:16
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○A2001:8d8:1000:9021:b81d:a368:6a9c:80142015-08-16 → 2016-03-15 · 4 obs

● 2015-08-16 18:47:16
● 2016-03-15 10:16:52
○ 2016-07-10 20:37:16
○ 2026-07-23 18:41:58

○A2001:8d8:1000:9021:e439:d9b:50d0:10372016-07-10 → 2017-03-14 · 5 obs

○ 2016-03-15 10:16:52
● 2016-07-10 20:37:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

○A2001:8d8:100f:f000::2972019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○A217.160.0.1962019-02-18 → 2019-02-18 · 4 obs

○ 2017-03-14 04:18:12
● 2019-02-18 00:26:20
○ 2026-06-12 00:47:24
○ 2026-07-23 18:41:58

○A217.160.233.622016-07-10 → 2017-03-14 · 5 obs

○ 2016-03-15 10:16:52
● 2016-07-10 20:37:16
● 2017-03-14 04:18:12
○ 2019-02-18 00:26:20
○ 2026-07-23 18:41:58

●A78.40.11.1282026-06-12 → 2026-07-23 · 5 obs

○ 2019-02-18 00:26:20
● 2026-06-12 00:47:24
○ 2026-07-08 11:53:50
● 2026-07-12 00:05:36
● 2026-07-23 18:41:58

○A87.106.229.112015-08-16 → 2016-03-15 · 4 obs

● 2015-08-16 18:47:16
● 2016-03-15 10:16:52
○ 2016-07-10 20:37:16
○ 2026-07-23 18:41:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	6 records
brdr.fr	ns1.o2switch.net, ns2.o2switch.net	-

✅ Authoritative Response

Server:109.234.160.5

NS records: ns1.o2switch.net, ns2.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brdr.fr (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.40.11.128`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	5	`alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.o2switch.net sysadmin.o2switch.fr`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (d.nic.fr, f.ext.nic.fr, g.ext.nic.fr...)

Analysis

IP Addresses

brdr.fr has exactly one IP address — 78.40.11.128.

creation-site-internet-lyon.com, vrsapp.com, www.kohsamui-resort.com plus two other host names have IP numbers in common with brdr.fr.

Name Servers

DNS delegation for brdr.fr points to two name servers: ns1.o2switch.net and ns2.o2switch.net.

The name server configuration of brdr.fr is shared with other domains, for instance annesuy-headspa.fr, sapsak.fr, sol-air.net and two others.

Both ns1.o2switch.net and ns2.o2switch.net have a single IP address each — ns1.o2switch.net resolves to 109.234.160.5 while ns2.o2switch.net resolves to 109.234.161.5.

Mail Servers

Five mail servers handle brdr.fr: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by brdr.fr are shared with other domains: propolis.nl, mail2.euromaster.com, trinityinternationalschool.in and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.111.26 and 2607:f8b0:4004:c08::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.