`masterscompanyltd.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::23b^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-023b.elastic-ssl.ui-r.com`
A	217.160.0.162^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1067.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5143:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.biz`
		A	217.160.81.67^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.biz`
NS	`ns1063.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:63^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1063.ui-dns.de`
		A	217.160.80.63^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1063.ui-dns.de`
NS	`ns1076.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:534c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1076.ui-dns.org`
		A	217.160.83.76^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1076.ui-dns.org`
NS	`ns1091.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:525b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1091.ui-dns.com`
		A	217.160.82.91^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1091.ui-dns.com`
MX	`masterscompanyltd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:88.96.103.182 ip4:83.151.206.112 include:spf.protection.outlook.co...`
TXT	`google-site-verification=wHDqeBa9etkQGhqtg1kNyhK-_MPTwIJy1GLj6S_Pa_k`
TXT	`google-site-verification=vStnDjDkQVxT2d3ShOxug6diWZJZMQsJZmkt_8aKHz8`
SOA	`ns1067.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #47

`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=1778340216

Same first word

masterscompanyltd.com

DNS History

12 records (7 active, 5 former)

○NSns1.sunrisenet.co.uk2015-07-12 → 2019-03-05 · 4 obs

● 2015-07-12 17:35:40
● 2019-03-05 09:09:36
○ 2026-02-18 12:57:42
○ 2026-05-09 15:25:42

●NSns1063.ui-dns.de2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

●NSns1067.ui-dns.biz2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

●NSns1076.ui-dns.org2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

●NSns1091.ui-dns.com2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

○NSns2.sunrisenet.co.uk2015-07-12 → 2019-03-05 · 4 obs

● 2015-07-12 17:35:40
● 2019-03-05 09:09:36
○ 2026-02-18 12:57:42
○ 2026-05-09 15:25:42

○MXmail.masterscompanyltd.com2015-07-12 → 2019-03-05 · 4 obs

● 2015-07-12 17:35:40
● 2019-03-05 09:09:36
○ 2026-02-18 12:57:42
○ 2026-05-09 15:25:42

○MXmasters.sunrisesupport.co.uk2015-07-12 → 2019-03-05 · 4 obs

● 2015-07-12 17:35:40
● 2019-03-05 09:09:36
○ 2026-02-18 12:57:42
○ 2026-05-09 15:25:42

●MXmasterscompanyltd-com.mail.protection.outlook.com2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

●A2001:8d8:100f:f000::23b2026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

●A217.160.0.1622026-02-18 → 2026-05-09 · 3 obs

○ 2019-03-05 09:09:36
● 2026-02-18 12:57:42
● 2026-05-09 15:25:42

○A89.187.76.1902015-07-12 → 2019-03-05 · 4 obs

● 2015-07-12 17:35:40
● 2019-03-05 09:09:36
○ 2026-02-18 12:57:42
○ 2026-05-09 15:25:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
masterscompanyltd.com	ns1067.ui-dns.biz, ns1076.ui-dns.org, ns1063.ui-dns.de, ns1091.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.91

NS records: ns1067.ui-dns.biz, ns1076.ui-dns.org, ns1063.ui-dns.de, ns1091.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterscompanyltd.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.162`
AAAA	1	`2001:8d8:100f:f000::23b`
NS	4	`ns1063.ui-dns.de, ns1091.ui-dns.com...`
MX	1	`masterscompanyltd-com.mail.protection.ou`
TXT	3	`google-site-verification=vStnDjDkQVxT2d3, google-site-verification=wHDqeBa9etkQGhq...`
SOA	1	`ns1067.ui-dns.biz hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1091.ui-dns.com, ns1091.ui-dns.com)

Analysis

IP Addresses

masterscompanyltd.com points to two IP numbers: 2001:8d8:100f:f000::23b and 217.160.0.162.

Other host names, for instance sakamanga.de, rolfziegler.de, deimo.de, s171332570.onlinehome.fr and www.kabeltec.com share IP numbers with masterscompanyltd.com.

Name Servers

masterscompanyltd.com is delegated to four name servers: ns1067.ui-dns.biz, ns1091.ui-dns.com, ns1063.ui-dns.de and ns1076.ui-dns.org.

masterscompanyltd.com at least partially shares name servers with other domains, for instance agbiz.org, luzdelalmacanarias.com, dds-produktionsagentur.de, superpixel.fr and nsgs.de.

These name servers are commonly used together with the name servers ns1067.ui-dns.org, ns1076.ui-dns.biz, ns1067.ui-dns.com, ns1076.ui-dns.de, ns1091.ui-dns.de, ns1091.ui-dns.org, ns1067.ui-dns.de, ns1076.ui-dns.com, ns1091.ui-dns.biz and ns1063.ui-dns.org.

Host names with two IP numbers:

ns1067.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5143:100 and 217.160.81.67.

ns1091.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525b:100 and 217.160.82.91.

ns1063.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:63 and 217.160.80.63.

ns1076.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:534c:100 and 217.160.83.76.

Mail Servers

masterscompanyltd.com is handled by a single mail server, masterscompanyltd-com.mail.protection.outlook.com.

masterscompanyltd-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.2.

masterscompanyltd.com - robtex.com