`mx15.proctorgroup.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2eb^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02eb.elastic-ssl.ui-r.com`
A	217.160.0.218^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
MX	`mx00.1and1.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.1and1.co.uk`⁽¹¹⁾
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`

`proctorgroup.com`

	DNSSEC	⚠️ Not signed
	A	188.166.147.189^{🇬🇧 DIGITALOCEAN188.166.144.0/20 DigitalOcean}
	NS	`ns1049.ui-dns.biz` ⭐
	NS	`ns1036.ui-dns.com`
	NS	`ns1065.ui-dns.org`
	NS	`ns1078.ui-dns.de`
	MX	`mx23a.antispameurope.com` ⭐
	MX	`mx23b.antispameurope.com`⁽²⁰⁾
	MX	`mx23c.antispameurope.com`⁽³⁰⁾
	MX	`mx23d.antispameurope.com`⁽⁴⁰⁾
	TXT	`google-site-verification=X0FWdHk9oY6cRWsihGkeiZueuZ_90yxwkGY3QPTnnSU`
	TXT	`v=spf1 ip4:188.166.147.189 ip4:165.232.100.184 include:spf.protection.outlook...`
	TXT	`b8btkh023gq4fk91hnbintinl9`
	TXT	`protonmail-verification=6025c33df4eefebd1c905ec24f2937f98c35f324`
	TXT	`l2379pfjvfjaig7e4l284eo34n`
	TXT	`1sl605vg8g1s9m73q7g13uoghb`
	SOA	`ns1049.ui-dns.biz`hostmaster@1and1.com 2017-09-14 #3

Same first word

mx15.de

mx15.net

Similar names

51xm.com

51mx.com.cn

15xm.com

mx51.dev

xm15.com

15mx.com

51xm.net

mx51.io

51mx.net

xm51.com

DNS History

6 records (4 active, 2 former)

●MXmx00.1and1.co.uk2015-07-10 → 2026-03-28 · 2 obs

● 2015-07-10 00:43:06
● 2026-03-28 05:18:24

●MXmx01.1and1.co.uk2015-07-10 → 2026-03-28 · 2 obs

● 2015-07-10 00:43:06
● 2026-03-28 05:18:24

●A2001:8d8:100f:f000::2eb2026-02-22 → 2026-03-28 · 3 obs

○ 2016-05-03 16:28:08
● 2026-02-22 08:49:58
● 2026-03-28 05:18:24

○A212.227.196.1992016-02-07 → 2016-05-03 · 5 obs

○ 2015-11-14 21:24:44
● 2016-02-07 13:46:32
● 2016-05-03 16:28:08
○ 2026-02-22 08:49:58
○ 2026-03-28 05:18:24

●A217.160.0.2182026-02-22 → 2026-03-28 · 3 obs

○ 2016-05-03 16:28:08
● 2026-02-22 08:49:58
● 2026-03-28 05:18:24

○A80.229.187.812015-07-10 → 2015-11-14 · 4 obs

● 2015-07-10 00:43:06
● 2015-11-14 21:24:44
○ 2016-02-07 13:46:32
○ 2026-03-28 05:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
proctorgroup.com	ns1049.ui-dns.biz, ns1078.ui-dns.de, ns1065.ui-dns.org, ns1036.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.36

NS records: ns1049.ui-dns.biz, ns1078.ui-dns.de, ns1065.ui-dns.org, ns1036.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proctorgroup.com (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.218`
AAAA	1	`2001:8d8:100f:f000::2eb`
MX	2	`mx01.1and1.co.uk (pri: 11), mx00.1and1.co.uk (pri: 10)`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1036.ui-dns.com, ns1036.ui-dns.com)

Analysis

IP Addresses

mx15.proctorgroup.com resolves to two IP numbers: 2001:8d8:100f:f000::2eb and 217.160.0.218.

other host names including netcube.de, siffert.de, stetzer.de, velocitat.com and hanli.eu share IP numbers with mx15.proctorgroup.com.

Mail Servers

Two mail servers handle mx15.proctorgroup.com: mx00.1and1.co.uk and mx01.1and1.co.uk.

mx15.proctorgroup.com shares the same mail server setup as other domains, for instance s277376633.websitehome.co.uk, redstacks.net, sealite.co, remote.gajitcomputerservices.co.uk and remote.teleshoregroup.com.

mx15.proctorgroup.com shares some mail servers with other domains, at least partially, for instance legertransport.co.uk, ikkanconsulting.com, printngine.co.uk, readytowork.online and naaomiross.com.

Host names with one IP number:

mx00.1and1.co.uk points to 212.227.15.41

mx01.1and1.co.uk points to 217.72.192.67

mx15.proctorgroup.com - robtex.com