🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`referenceurweb.com`

DNSSEC	⚠️ Not signed
A	209.50.62.3^{🇺🇸 UPCLOUDUSA-AS209.50.60.0/22 Upcloud USA San Jose Cloud servers San Jose, CA US}
		PTR	`209-50-62-3.us-sjo1.upcloud.host`
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	`mail.referenceurweb.com` ⭐
		A	109.234.165.94^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-165-94.reverse.odns.fr`
TXT	`v=spf1 ip4:109.234.165.94 +a +mx +include:spf.jabatus.fr ~all`
SOA	`ns1.o2switch.net`sysadmin@o2switch.fr 2026-04-22 #5

`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=1790257844

Same first word

referenceurweb.com

Previous names

Next names

DNS History

12 records (4 active, 8 former)

○NSdns105.ovh.net2015-06-18 → 2019-02-15 · 4 obs

● 2015-06-18 11:00:34
● 2019-02-15 04:56:44
○ 2026-08-30 01:29:56
○ 2026-09-24 13:57:48

●NSns1.o2switch.net2026-08-30 → 2026-09-24 · 3 obs

○ 2019-02-15 04:56:44
● 2026-08-30 01:29:56
● 2026-09-24 13:57:48

○NSns105.ovh.net2015-06-18 → 2019-02-15 · 4 obs

● 2015-06-18 11:00:34
● 2019-02-15 04:56:44
○ 2026-08-30 01:29:56
○ 2026-09-24 13:57:48

●NSns2.o2switch.net2026-08-30 → 2026-09-24 · 3 obs

○ 2019-02-15 04:56:44
● 2026-08-30 01:29:56
● 2026-09-24 13:57:48

●MXmail.referenceurweb.com2026-08-30 → 2026-09-24 · 3 obs

○ 2019-02-15 04:56:44
● 2026-08-30 01:29:56
● 2026-09-24 13:57:48

○MXmx1.mail.ovh.net2017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-01 03:34:50
● 2017-02-14 11:37:44
○ 2019-02-15 04:56:44
○ 2026-09-24 13:57:48

○MXmx2.mail.ovh.net2017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-01 03:34:50
● 2017-02-14 11:37:44
○ 2019-02-15 04:56:44
○ 2026-09-24 13:57:48

○MXmx3.mail.ovh.net2017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-01 03:34:50
● 2017-02-14 11:37:44
○ 2019-02-15 04:56:44
○ 2026-09-24 13:57:48

○MXredirect.ovh.net2015-06-18 → 2019-02-15 · 6 obs

● 2015-06-18 11:00:34
● 2016-07-01 03:34:50
○ 2017-02-14 11:37:44
● 2019-02-15 04:56:44
○ 2026-08-30 01:29:56
○ 2026-09-24 13:57:48

●A209.50.62.32026-08-30 → 2026-09-24 · 3 obs

○ 2019-02-15 04:56:44
● 2026-08-30 01:29:56
● 2026-09-24 13:57:48

○A213.186.33.242017-02-14 → 2019-02-15 · 5 obs

○ 2016-07-01 03:34:50
● 2017-02-14 11:37:44
● 2019-02-15 04:56:44
○ 2026-08-30 01:29:56
○ 2026-09-24 13:57:48

○A213.186.33.52015-06-18 → 2016-07-01 · 4 obs

● 2015-06-18 11:00:34
● 2016-07-01 03:34:50
○ 2017-02-14 11:37:44
○ 2026-09-24 13:57:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
referenceurweb.com	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 referenceurweb.com (unsigned zone)

⏱️ Timing

Total: 928ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.50.62.3`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`mail.referenceurweb.com (pri: 0)`
TXT	1	`v=spf1 ip4:109.234.165.94 +a +mx +includ`
SOA	1	`ns1.o2switch.net sysadmin.o2switch.fr`

Analysis

IP Addresses

referenceurweb.com has exactly one IP address — 209.50.62.3.

jeanguyhuot.com, electricalcontractorjax.com, couleurdenfants.net plus two other host names have IP numbers in common with referenceurweb.com.

Name Servers

Two name servers handle the delegation for referenceurweb.com: ns1.o2switch.net and ns2.o2switch.net.

The name server configuration of referenceurweb.com is shared with other domains, for instance elixlabs.fr, benenbaie.com, dynesbeauty.fr and two others.

referenceurweb.com is at least partially co-delegated on name servers with other domains, such as nspv-brussel.be.

Each of ns1.o2switch.net and ns2.o2switch.net has one IP address: ns1.o2switch.net uses 109.234.160.5 and ns2.o2switch.net uses 109.234.161.5.

Mail Servers

referenceurweb.com uses one mail server — mail.referenceurweb.com.

mail.referenceurweb.com carries a single IP number, which is 109.234.165.94.

referenceurweb.com - robtex.com