`bestventilation.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3c3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8322^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.195^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.34^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`javon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javon.ns.cloudflare.com`
		A	108.162.195.108^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	162.159.44.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	172.64.35.108^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
MX	`hub1.ukfastexchange.co.uk` ⭐
		A	51.89.142.242^{🇬🇧 OVH51.89.0.0/16}
			PTR	`www.marches.lyon.fr`
		A	51.89.142.248^{🇬🇧 OVH51.89.0.0/16}
			PTR	`testtoolkitshop.coca-cola.com`
		A	51.89.142.251^{🇬🇧 OVH51.89.0.0/16}
			PTR	`bidder.mediams.mb.softbank.jp`
		A	57.128.169.146^{🇫🇷 OVH57.128.128.0/18}
			PTR	`pmi.nuffieldhealth.com`
		A	69.65.31.135^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`conversationnel.arkea.com`
		A	216.38.0.196^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`wholecellviz.stanford.edu`
		A	216.38.0.197^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`com.grohe.com`
		A	216.38.0.198^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`mms.hoy.es`
		A	216.38.0.199^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`www.segpc.oi.com.br`
MX	`hub2.ukfastexchange.co.uk` ⭐
		A	51.89.142.242^{🇬🇧 OVH51.89.0.0/16}
			PTR	`www.marches.lyon.fr`
		A	51.89.142.248^{🇬🇧 OVH51.89.0.0/16}
			PTR	`testtoolkitshop.coca-cola.com`
		A	51.89.142.251^{🇬🇧 OVH51.89.0.0/16}
			PTR	`bidder.mediams.mb.softbank.jp`
		A	57.128.169.146^{🇫🇷 OVH57.128.128.0/18}
			PTR	`pmi.nuffieldhealth.com`
		A	69.65.31.135^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`conversationnel.arkea.com`
		A	216.38.0.196^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`wholecellviz.stanford.edu`
		A	216.38.0.197^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`com.grohe.com`
		A	216.38.0.198^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`mms.hoy.es`
		A	216.38.0.199^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`www.segpc.oi.com.br`
MX	`hub3.ukfastexchange.co.uk` ⭐
		A	51.89.142.242^{🇬🇧 OVH51.89.0.0/16}
			PTR	`www.marches.lyon.fr`
		A	51.89.142.248^{🇬🇧 OVH51.89.0.0/16}
			PTR	`testtoolkitshop.coca-cola.com`
		A	51.89.142.251^{🇬🇧 OVH51.89.0.0/16}
			PTR	`bidder.mediams.mb.softbank.jp`
		A	57.128.169.146^{🇫🇷 OVH57.128.128.0/18}
			PTR	`pmi.nuffieldhealth.com`
		A	69.65.31.135^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`conversationnel.arkea.com`
		A	216.38.0.196^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`wholecellviz.stanford.edu`
		A	216.38.0.197^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`com.grohe.com`
		A	216.38.0.198^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`mms.hoy.es`
		A	216.38.0.199^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`www.segpc.oi.com.br`
MX	`hub4.ukfastexchange.co.uk` ⭐
		A	51.89.142.242^{🇬🇧 OVH51.89.0.0/16}
			PTR	`www.marches.lyon.fr`
		A	51.89.142.248^{🇬🇧 OVH51.89.0.0/16}
			PTR	`testtoolkitshop.coca-cola.com`
		A	51.89.142.251^{🇬🇧 OVH51.89.0.0/16}
			PTR	`bidder.mediams.mb.softbank.jp`
		A	57.128.169.146^{🇫🇷 OVH57.128.128.0/18}
			PTR	`pmi.nuffieldhealth.com`
		A	69.65.31.135^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`conversationnel.arkea.com`
		A	216.38.0.196^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`wholecellviz.stanford.edu`
		A	216.38.0.197^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`com.grohe.com`
		A	216.38.0.198^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`mms.hoy.es`
		A	216.38.0.199^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`www.segpc.oi.com.br`
MX	`client.ukfastexchange.co.uk`⁽²⁰⁾
		A	51.89.142.242^{🇬🇧 OVH51.89.0.0/16}
			PTR	`www.marches.lyon.fr`
		A	51.89.142.248^{🇬🇧 OVH51.89.0.0/16}
			PTR	`testtoolkitshop.coca-cola.com`
		A	51.89.142.251^{🇬🇧 OVH51.89.0.0/16}
			PTR	`bidder.mediams.mb.softbank.jp`
		A	57.128.169.146^{🇫🇷 OVH57.128.128.0/18}
			PTR	`pmi.nuffieldhealth.com`
		A	69.65.31.135^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`conversationnel.arkea.com`
		A	216.38.0.196^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`wholecellviz.stanford.edu`
		A	216.38.0.197^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`com.grohe.com`
		A	216.38.0.198^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`mms.hoy.es`
		A	216.38.0.199^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`www.segpc.oi.com.br`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.195, 172.67.131.34
		IPv6	2606:4700:3031::6815:3c3, 2606:4700:3037::ac43:8322
SOA	`javon.ns.cloudflare.com`dns@cloudflare.com serial=2397019628

`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=1774746822

Same first word

bestventilation.com

DNS History

21 records (11 active, 10 former)

○NSdns1.webparkingspa.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 11:53:34
○ 2015-06-29 15:19:18
○ 2026-03-29 01:20:54

○NSdns2.webparkingspa.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 11:53:34
○ 2015-06-29 15:19:18
○ 2026-03-29 01:20:54

○NSdns3.webparkingspa.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 11:53:34
○ 2015-06-29 15:19:18
○ 2026-03-29 01:20:54

●NSjavon.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

○NSns1.livedns.co.uk2015-06-29 → 2018-07-16 · 4 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2018-07-16 07:57:22
○ 2026-03-29 01:20:54

○NSns2.livedns.co.uk2015-06-29 → 2018-07-16 · 4 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2018-07-16 07:57:22
○ 2026-03-29 01:20:54

○NSns3.livedns.co.uk2015-06-29 → 2018-07-16 · 4 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2018-07-16 07:57:22
○ 2026-03-29 01:20:54

●NSsandy.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

●MXclient.ukfastexchange.co.uk2017-01-10 → 2026-03-29 · 3 obs

○ 2015-06-29 15:19:18
● 2017-01-10 10:56:56
● 2026-03-29 01:20:54

●MXhub1.ukfastexchange.co.uk2015-06-29 → 2026-03-29 · 3 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2026-03-29 01:20:54

●MXhub2.ukfastexchange.co.uk2015-06-29 → 2026-03-29 · 3 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2026-03-29 01:20:54

●MXhub3.ukfastexchange.co.uk2017-01-10 → 2026-03-29 · 3 obs

○ 2015-06-29 15:19:18
● 2017-01-10 10:56:56
● 2026-03-29 01:20:54

●MXhub4.ukfastexchange.co.uk2017-01-10 → 2026-03-29 · 3 obs

○ 2015-06-29 15:19:18
● 2017-01-10 10:56:56
● 2026-03-29 01:20:54

●A104.21.3.1952026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

○A109.108.147.232026-03-29 → 2026-03-29 · 1 obs

○ 2026-03-29 01:20:54

●A172.67.131.342026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

●A2606:4700:3031::6815:3c32026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

●A2606:4700:3037::ac43:83222026-03-29 → 2026-03-29 · 2 obs

○ 2018-07-16 07:57:22
● 2026-03-29 01:20:54

○A66.45.254.2442008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 11:53:34
○ 2015-06-29 15:19:18
○ 2026-03-29 01:20:54

○A66.45.254.2452008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 11:53:34
○ 2015-06-29 15:19:18
○ 2026-03-29 01:20:54

○A78.137.115.1612015-06-29 → 2018-07-16 · 4 obs

○ 2008-03-11 11:53:34
● 2015-06-29 15:19:18
● 2018-07-16 07:57:22
○ 2026-03-29 01:20:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bestventilation.com	sandy.ns.cloudflare.com, javon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.108

NS records: sandy.ns.cloudflare.com, javon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestventilation.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.195, 172.67.131.34`
AAAA	2	`2606:4700:3031::6815:3c3, 2606:4700:3037::ac43:8322`
NS	2	`javon.ns.cloudflare.com, sandy.ns.cloudflare.com`
MX	5	`hub1.ukfastexchange.co.uk (pri: 10), hub2.ukfastexchange.co.uk (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`javon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sandy.ns.cloudflare.com, sandy.ns.cloudflare.com, sandy.ns.cloudflare.com...)

Analysis

IP Addresses

bestventilation.com points to four IP numbers: 2606:4700:3031::6815:3c3, 2606:4700:3037::ac43:8322, 104.21.3.195 and 172.67.131.34.

Other host names, for instance prepareandnourish.com, airvov.com, transtechbusinesspark.com, unblockedgames.pro and centervalleyclubgolf.com share IP numbers with bestventilation.com.

Name Servers

Delegation for bestventilation.com rests with two name servers, javon.ns.cloudflare.com and sandy.ns.cloudflare.com.

bestventilation.com shares the same name server setup with other domains, such as eg-softwaresolutions.com and oreport.com.

bestventilation.com at least partially shares name servers with other domains, for instance amaca.eu, nxtcity.ca, aroundu.link, earth-market.com and cenrix.com.