olf.com - dns.ninja

`olf.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns-1251.awsdns-28.org` ⭐
		A	2600:9000:5304:e300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1251.awsdns-28.org`
		A	205.251.196.227^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1251.awsdns-28.org`
NS	`ns-1961.awsdns-53.co.uk`
		A	2600:9000:5307:a900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1961.awsdns-53.co.uk`
		A	205.251.199.169^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1961.awsdns-53.co.uk`
NS	`ns-417.awsdns-52.com`
		A	2600:9000:5301:a100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-417.awsdns-52.com`
		A	205.251.193.161^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-417.awsdns-52.com`
NS	`ns-846.awsdns-41.net`
		A	2600:9000:5303:4e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-846.awsdns-41.net`
		A	205.251.195.78^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-846.awsdns-41.net`
NS	`ns11.constellix.com`
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns21.constellix.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns31.constellix.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns41.constellix.net`
		A	2600:180a:4001::1^{🇺🇸 Tiggee2600:180a:4001::/48 Constellix anycast network}
			PTR	`ns41.constellix.net`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns51.constellix.net`
		A	2600:180b:5001::1^{🇺🇸 Tiggee2600:180b:5001::/48 Constellix anycast network}
			PTR	`ns51.constellix.net`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns61.constellix.net`
		A	2600:180c:6001::1^{🇺🇸 Tiggee2600:180c:6001::/48 Constellix anycast network}
			PTR	`ns61.constellix.net`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
MX	`olf-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
TXT	`jd1y7dnqm8zs16rzk15ts6qh7vs68r7j`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1251.awsdns-28.org`awsdns-hostmaster@amazon.com 2015-01-01 #11

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783668382

Subdomains

dmz-4.olf.com

dmz-1.olf.com

dmz-2.olf.com

www.olf.com

crm.olf.com

clientftp.olf.com

dmz-3.olf.com

Same first word

olf.org.za

olf.de

olf.ca

olf.ch

olf.at

olf.co.uk

olf.ru

olf.mobi

olf.cz

olf.com

olf.es

olf.nl

olf.eu

olf.it

olf.dk

olf.church

olf.no

olf.com.ru

olf.sa

olf.info

olf.org

olf.jp

olf.us

olf.be

olf.fr

olf.se

olf.com.br

olf.kr

Similar names

ofl.cz

flo.torun.pl

flo.codes

lof.de

lof.se

lof.cc

lof.org.ar

flo.media

flo.digital

fol.mobi

flo.com.ua

lof.com.mx

fol.church

lfo.com

lof.name

flo.name

lfo.be

fol.es

fol.ch

fol.cc

lfo.in

ofl.co

flo.ie

flo.dk

flo.restaurant

ofl.hu

fol.pl

flo.fi

flo.ee

fol.al

fol.be

lof.at

fol.nu

flo.co.uk

fol.no

lfo.sk

flo.fitness

fol.de

fol.org.il

fol.se

flo.gs

lof.co.il

fol.mk

fol.us

lfo.org.uk

flo.academy

fol.at

flo.host

fol.cl

flo.training

fol.org

flo.kz

lof.io

lof.ca

flo.bg

fol.ca

flo.cat

lof.jp

flo.company

flo.com.kz

flo.com

flo.direct

flo.cool

fol.co

ofl.ch

flo.gallery

ofl.dk

lof.com

flo.by

flo.info

flo.berlin

flo.lv

lof.nl

ofl.by

lof.ma

lof.com.tr

lof.es

fol.com

flo.com.kg

lfo.es

lof.pl

ofl.onl

flo.mx

lfo.ca

ofl.be

lof.dk

lof.mobi

lfo.com.cn

lfo.fi

flo.com.tr

flo.me

flo.ru

ofl.nl

flo.ro

ofl.net

fol.com.tw

DNS History

23 records (13 active, 10 former)

●NSns-1251.awsdns-28.org2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●NSns-1961.awsdns-53.co.uk2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●NSns-417.awsdns-52.com2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●NSns-846.awsdns-41.net2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

○NSns0.dnsmadeeasy.com2017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

○NSns1.dnsmadeeasy.com2017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

○NSns1.navidns.net2015-09-03 → 2017-01-19 · 4 obs

● 2015-09-03 03:48:44
● 2017-01-19 17:04:02
○ 2017-06-04 20:51:50
○ 2026-07-10 07:33:58

●NSns11.constellix.com2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

○NSns2.dnsmadeeasy.com2017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

○NSns2.navidns.net2015-09-03 → 2017-01-19 · 4 obs

● 2015-09-03 03:48:44
● 2017-01-19 17:04:02
○ 2017-06-04 20:51:50
○ 2026-07-10 07:33:58

●NSns21.constellix.com2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

○NSns3.dnsmadeeasy.com2017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

○NSns3.navidns.net2015-09-03 → 2017-01-19 · 4 obs

● 2015-09-03 03:48:44
● 2017-01-19 17:04:02
○ 2017-06-04 20:51:50
○ 2026-07-10 07:33:58

●NSns31.constellix.com2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

○NSns4.dnsmadeeasy.com2017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

●NSns41.constellix.net2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●NSns51.constellix.net2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●NSns61.constellix.net2026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●MXolf-com.mail.protection.outlook.com2015-09-03 → 2026-07-10 · 2 obs

● 2015-09-03 03:48:44
● 2026-07-10 07:33:58

●A141.193.213.102026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

●A141.193.213.112026-02-16 → 2026-07-10 · 3 obs

○ 2019-04-15 14:39:40
● 2026-02-16 11:22:04
● 2026-07-10 07:33:58

○A191.236.192.1212017-06-04 → 2019-04-15 · 5 obs

○ 2017-01-19 17:04:02
● 2017-06-04 20:51:50
● 2019-04-15 14:39:40
○ 2026-02-16 11:22:04
○ 2026-07-10 07:33:58

○A216.205.110.1812015-09-03 → 2017-01-19 · 4 obs

● 2015-09-03 03:48:44
● 2017-01-19 17:04:02
○ 2017-06-04 20:51:50
○ 2026-07-10 07:33:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
olf.com	ns-417.awsdns-52.com, ns-846.awsdns-41.net, ns-1251.awsdns-28.org, ns-1961.awsdns-53.co.uk...	8 records

✅ Authoritative Response

Server:205.251.199.169

NS records: ns-417.awsdns-52.com, ns-846.awsdns-41.net, ns-1251.awsdns-28.org, ns-1961.awsdns-53.co.uk, ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net, ns31.constellix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olf.com (unsigned zone)

⏱️ Timing

Total: 662ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	10	`ns-417.awsdns-52.com, ns-1961.awsdns-53.co.uk...`
MX	1	`olf-com.mail.protection.outlook.com (pri`
TXT	2	`jd1y7dnqm8zs16rzk15ts6qh7vs68r7j, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1251.awsdns-28.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-417.awsdns-52.com, ns-417.awsdns-52.com, ns11.constellix.com...)

Analysis

Hierarchy

olf.com is the parent domain of dmz-4.olf.com, dmz-1.olf.com, dmz-2.olf.com, www.olf.com, crm.olf.com and a few other host names.

IP Addresses

olf.com directs to two IP numbers, 141.193.213.10 and 141.193.213.11

renalhealthcareservicesltd.com, aplusauto1.com, kirkofkildaire.org and two other host names share IP numbers with olf.com.

Name Servers

olf.com has 10 name servers — ns-417.awsdns-52.com, ns11.constellix.com, ns21.constellix.com and 7 others.

olf.com shares at least some of its name servers with other domains, including kknvdhub.com, alphaflashcards.com, ehime-hyakka.com and two others.

These name servers are frequently seen alongside ns51.constellix.net, ns41.constellix.net, ns61.constellix.net and 4 other name servers.

Hostnames that resolve to two IP addresses:

ns-417.awsdns-52.com resolves to 205.251.193.161 and 2600:9000:5301:a100::1.

ns11.constellix.com resolves to 96.45.80.1 and 2600:180a:1001::1.

ns21.constellix.com resolves to 46.31.236.1 and 2600:180b:2001::1.

ns31.constellix.com resolves to 43.247.170.1 and 2600:180c:3001::1.

ns-846.awsdns-41.net resolves to 205.251.195.78 and 2600:9000:5303:4e00::1.

ns41.constellix.net resolves to 96.45.81.1 and 2600:180a:4001::1.

ns51.constellix.net resolves to 46.31.237.1 and 2600:180b:5001::1.

ns61.constellix.net resolves to 43.247.171.1 and 2600:180c:6001::1.

ns-1251.awsdns-28.org resolves to 205.251.196.227 and 2600:9000:5304:e300::1.

ns-1961.awsdns-53.co.uk resolves to 205.251.199.169 and 2600:9000:5307:a900::1.