lsbf.ca - dns.ninja

lsbf.ca

DNSSEC⚠️ Not signed
A51.11.29.39🇬🇧 Microsoft51.10.0.0/15
A51.11.31.43🇬🇧 Microsoft51.10.0.0/15
A51.132.43.244🇬🇧 Microsoft51.132.0.0/16
A51.132.44.122🇬🇧 Microsoft51.132.0.0/16
A51.132.49.223🇬🇧 Microsoft51.132.0.0/16
NSns-1980.awsdns-55.co.uk ⭐
A2600:9000:5307:bc00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1980.awsdns-55.co.uk
A205.251.199.188🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1980.awsdns-55.co.uk
NSns-1371.awsdns-43.org
A2600:9000:5305:5b00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1371.awsdns-43.org
A205.251.197.91🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1371.awsdns-43.org
NSns-61.awsdns-07.com
A2600:9000:5300:3d00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-61.awsdns-07.com
A205.251.192.61🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-61.awsdns-07.com
NSns-722.awsdns-26.net
A2600:9000:5302:d200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-722.awsdns-26.net
A205.251.194.210🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-722.awsdns-26.net
MXlsbf-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTNd6omwooiUf2x6dR/wLLVsx//Tb+tZPWAO8E0R4bjKkVNu2rTVnOefdZmGYmJnLf+5U8QgifFXXbr...
TXTv=spf1 ip4:83.244.222.133 ip4:83.244.222.130 ip4:83.244.222.134 ip4:83.244.22...
SOAns-1980.awsdns-55.co.ukawsdns-hostmaster@amazon.com serial=1

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2608082200

Subdomains

www.lsbf.ca
cdn.lsbf.ca

Same first word

lsbf.co.uk
lsbf.org.uk
lsbf.com
lsbf.org.cn
lsbf.ru
lsbf.edu.sg
lsbf.ca
lsbf.biz
lsbf.org
lsbf.net
lsbf.de

Similar names

flbs.org
sbfl.com
slfb.com
sbfl.us
bsfl.com
flsb.net
flsb.my
blsf.ca
fbsl.org
slbf.de
flsb.xyz
lbsf.com.na
blfs.com
flbs.pl
lbsf.net.cn
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flbs.se
sfbl.us
bslf.tn
blsf.nl
lbfs.org.uk
bfls.com
flbs.io
bslf.org
lbfs.com.cn
lfbs.info
fbls.org
fbsl.cn
bfsl.co.in
bfsl.ch
lsfb.cl
sflb.sk
sblf.org
lfsb.ch
sflb.xyz
fbsl.co
bfsl.org
sflb.org
bslf.club
bslf.dk
bslf.com
lsfb.be
lfbs.com
blfs.co.uk
bfls.net
sbfl.org
bfsl.cn
sbfl.co.uk
blfs.net
sflb.com
bfls.cn
lfsb.ru
lfbs.org
lsfb.com
flbs.nl
bfls.org
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lsfb.ir
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bsfl.cn
flsb.de
lsfb.org
bfsl.de
slbf.no
bfsl.co.uk
fslb.com.mx
bsfl.de
fbls.eu
bfsl.shop
slbf.net
fbsl.com
bfls.com.au
lfsb.de
fbls.fr
slfb.co.uk
sflb.ch
fbls.net
lbsf.com
fsbl.cn
bfsl.in
bfls.de
blfs.de
fbls.nl
sfbl.ca
lsfb.de
blsf.cn
bsfl.org
fsbl.ru
fbsl.yolasite.com
lbsf.de
flsb.com.my
flsb.com
flbs.de
lfbs.net
fsbl.tv
sblf.fr
fbls.cn
sfbl.de
slbf.pro
slbf.it
flbs.net
lfbs.dk
fsbl.org
fsbl.tech
sfbl.net
fbls.com
lbfs.fr
lbfs.net
flbs.com
slbf.brand.se
lfbs.de
fbls.de
slfb.cl
bfsl.com
bsfl.net
sflb.de
bfsl.net
fsbl.de
slfb.net
slbf.sl
lsfb.net
sfbl.org
sbfl.net
sfbl.com
flsb.li
fslb.org
fbsl.de
lfsb.com
fslb.de
flsb.nl
bfls.in
bsfl.info
blsf.com
lbfs.com
bsfl.ru
flsb.no

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NSns-1371.awsdns-43.orgns-1980.awsdns-55.co.ukns-61.awsdns-07.comns-722.awsdns-26.netMXlsbf-ca.mail.protection.outlook.commx1.gus.globalA51.11.29.3951.11.31.4351.132.43.24451.132.44.12251.132.49.223138.91.60.14240.113.87.11740.127.180.21194.236.98.164
●NSns-1371.awsdns-43.org2015-07-14 → 2026-08-08 · 2 obs
● 2015-07-14 19:15:42
● 2026-08-08 23:02:22
●NSns-1980.awsdns-55.co.uk2015-07-14 → 2026-08-08 · 2 obs
● 2015-07-14 19:15:42
● 2026-08-08 23:02:22
●NSns-61.awsdns-07.com2015-07-14 → 2026-08-08 · 2 obs
● 2015-07-14 19:15:42
● 2026-08-08 23:02:22
●NSns-722.awsdns-26.net2015-07-14 → 2026-08-08 · 2 obs
● 2015-07-14 19:15:42
● 2026-08-08 23:02:22
●MXlsbf-ca.mail.protection.outlook.com2015-07-14 → 2026-08-08 · 6 obs
● 2015-07-14 19:15:42
● 2015-11-14 17:15:26
○ 2016-03-03 09:53:02
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
○MXmx1.gus.global2016-03-03 → 2016-11-28 · 5 obs
○ 2015-11-14 17:15:26
● 2016-03-03 09:53:02
● 2016-11-28 07:53:04
○ 2020-10-17 10:16:44
○ 2026-08-08 23:02:22
○A138.91.60.1422016-03-03 → 2016-06-20 · 5 obs
○ 2015-11-14 17:15:26
● 2016-03-03 09:53:02
● 2016-06-20 03:12:02
○ 2016-09-29 10:05:30
○ 2026-08-08 23:02:22
○A40.113.87.1172015-11-14 → 2015-11-14 · 4 obs
○ 2015-07-14 19:15:42
● 2015-11-14 17:15:26
○ 2016-03-03 09:53:02
○ 2026-08-08 23:02:22
○A40.127.180.2112016-09-29 → 2016-11-28 · 5 obs
○ 2016-06-20 03:12:02
● 2016-09-29 10:05:30
● 2016-11-28 07:53:04
○ 2020-10-17 10:16:44
○ 2026-08-08 23:02:22
●A51.11.29.392020-10-17 → 2026-08-08 · 3 obs
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
●A51.11.31.432020-10-17 → 2026-08-08 · 3 obs
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
●A51.132.43.2442020-10-17 → 2026-08-08 · 3 obs
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
●A51.132.44.1222020-10-17 → 2026-08-08 · 3 obs
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
●A51.132.49.2232020-10-17 → 2026-08-08 · 3 obs
○ 2016-11-28 07:53:04
● 2020-10-17 10:16:44
● 2026-08-08 23:02:22
○A94.236.98.1642015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 19:15:42
○ 2015-11-14 17:15:26
○ 2026-08-08 23:02:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
caj.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca-
lsbf.cans-1371.awsdns-43.org, ns-61.awsdns-07.com, ns-722.awsdns-26.net, ns-1980.awsdns-55.co.uk-

✅ Authoritative Response

Server:205.251.199.188

NS records: ns-1371.awsdns-43.org, ns-61.awsdns-07.com, ns-722.awsdns-26.net, ns-1980.awsdns-55.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lsbf.ca (unsigned zone)

⏱️ Timing

Total: 3170ms | Queries: -

📄 Records

TypeCountSample Data
A551.132.43.244, 51.11.31.43...
NS4ns-1371.awsdns-43.org, ns-1980.awsdns-55.co.uk...
MX1lsbf-ca.mail.protection.outlook.com (pri
TXT2Nd6omwooiUf2x6dR/wLLVsx//Tb+tZPWAO8E0R4b, v=spf1 ip4:83.244.222.133 ip4:83.244.222
SOA1ns-1980.awsdns-55.co.uk awsdns-hostmaste

Analysis

Hierarchy

lsbf.ca serves as the parent of www.lsbf.ca and cdn.lsbf.ca.

IP Addresses

lsbf.ca directs to five IP numbers, including 51.11.29.39, 51.11.31.43, 51.132.43.244 and two others

lfceducation.com, lat.education, berlinsbi.de and gicis.org are examples of host names that share IP numbers with lsbf.ca.

Name Servers

Four name servers handle the delegation for lsbf.ca: ns-61.awsdns-07.com, ns-722.awsdns-26.net, ns-1371.awsdns-43.org and ns-1980.awsdns-55.co.uk.

lsbf.ca shares at least some of its name servers with other domains, including autocom.biz, capideasconference.org, readonmyon.com and two others.

These name servers are frequently paired with the name servers ns-428.awsdns-53.com, ns-1043.awsdns-02.org and ns-1869.awsdns-41.co.uk.

The host names ns-61.awsdns-07.com, ns-722.awsdns-26.net, ns-1371.awsdns-43.org and ns-1980.awsdns-55.co.uk each resolve to two IP addresses: ns-61.awsdns-07.com resolves to 205.251.192.61 and 2600:9000:5300:3d00::1; ns-722.awsdns-26.net resolves to 205.251.194.210 and 2600:9000:5302:d200::1; ns-1371.awsdns-43.org resolves to 205.251.197.91 and 2600:9000:5305:5b00::1; ns-1980.awsdns-55.co.uk resolves to 205.251.199.188 and 2600:9000:5307:bc00::1.

Mail Servers

lsbf.ca uses one mail server — lsbf-ca.mail.protection.outlook.com.

lsbf-ca.mail.protection.outlook.com has 8 IP addresses: 52.101.68.12, 52.101.68.39, 52.101.73.24 plus 5 more.