semper.com - dns.ninja

`semper.com`

DNSSEC	⚠️ Not signed
A	3.73.176.172^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
		PTR	`ec2-3-73-176-172.eu-central-1.compute.amazonaws.com`
A	18.195.1.220^{🇩🇪 Amazon18.194.0.0/15 EC2 FRA prefix}
NS	`ha1.markmonitor.zone` ⭐
		A	2001:67c:1bc::5^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ha1.markmonitor.zone`
		A	192.174.68.5^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
NS	`ha2.markmonitor.zone`
		A	2620:10a:80eb::6b^{🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1}
			PTR	`ha2.markmonitor.zone`
		A	162.219.54.170^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ha2.markmonitor.zone`
NS	`ha3.markmonitor.zone`
		A	2001:67c:10b8::5^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ha3.markmonitor.zone`
		A	176.97.158.5^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ha3.markmonitor.zone`
NS	`ha4.markmonitor.zone`
		A	2620:10a:80ec::6b^{🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2}
			PTR	`ha4.markmonitor.zone`
		A	162.219.55.170^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ha4.markmonitor.zone`
MX	`semper-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`MS=ms17621182`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ha1.markmonitor.zone`hostmaster@markmonitor.com 2023-01-27 #3

`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=1784309397

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DNS History

13 records (7 active, 6 former)

●NSha1.markmonitor.zone2026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

●NSha2.markmonitor.zone2026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

●NSha3.markmonitor.zone2026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

●NSha4.markmonitor.zone2026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

○NSns1.patradomain.com2015-07-17 → 2017-06-07 · 4 obs

● 2015-07-17 08:35:16
● 2017-06-07 09:04:12
○ 2026-03-24 21:40:46
○ 2026-07-17 17:56:38

○NSns2.patradomain.com2015-07-17 → 2017-06-07 · 4 obs

● 2015-07-17 08:35:16
● 2017-06-07 09:04:12
○ 2026-03-24 21:40:46
○ 2026-07-17 17:56:38

○NSns3.patradomain.com2015-07-17 → 2017-06-07 · 4 obs

● 2015-07-17 08:35:16
● 2017-06-07 09:04:12
○ 2026-03-24 21:40:46
○ 2026-07-17 17:56:38

○MXktl-ews01.semper.se2015-07-17 → 2017-06-07 · 4 obs

● 2015-07-17 08:35:16
● 2017-06-07 09:04:12
○ 2026-03-24 21:40:46
○ 2026-07-17 17:56:38

●MXsemper-com.mail.protection.outlook.com2026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

●A18.195.1.2202026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

○A217.26.54.352016-07-11 → 2017-06-07 · 5 obs

○ 2015-12-21 06:50:04
● 2016-07-11 01:54:54
● 2017-06-07 09:04:12
○ 2026-03-24 21:40:46
○ 2026-07-17 17:56:38

●A3.73.176.1722026-03-24 → 2026-07-17 · 3 obs

○ 2017-06-07 09:04:12
● 2026-03-24 21:40:46
● 2026-07-17 17:56:38

○A31.192.227.742015-07-17 → 2015-12-21 · 4 obs

● 2015-07-17 08:35:16
● 2015-12-21 06:50:04
○ 2016-07-11 01:54:54
○ 2026-07-17 17:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
semper.com	ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone	-

✅ Authoritative Response

Server:176.97.158.5

NS records: ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semper.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.73.176.172, 18.195.1.220`
NS	4	`ha1.markmonitor.zone, ha2.markmonitor.zone...`
MX	1	`semper-com.mail.protection.outlook.com (`
TXT	2	`MS=ms17621182, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ha1.markmonitor.zone hostmaster.markmoni`

Analysis

IP Addresses

semper.com points to the IP addresses 3.73.176.172 and 18.195.1.220

semperbarnemat.no, semper.lv, hero.com.br and two other host names share IP numbers with semper.com.

Name Servers

The authoritative name servers for semper.com are ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

There is at least partial name server overlap between semper.com and other domains — fairsaac.net, bpop.com, wtwviabenefits.com and two more among them.

These name servers regularly appear alongside ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com and 4 other name servers in NS record sets.

All four hostnames — ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone — resolve to two IP numbers apiece: ha1.markmonitor.zone to 192.174.68.5 and 2001:67c:1bc::5; ha2.markmonitor.zone to 162.219.54.170 and 2620:10a:80eb::6b; ha3.markmonitor.zone to 176.97.158.5 and 2001:67c:10b8::5; ha4.markmonitor.zone to 162.219.55.170 and 2620:10a:80ec::6b.

Mail Servers

Mail for semper.com is handled by a single mail server, semper-com.mail.protection.outlook.com.

semper-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.8, 52.101.68.39, 52.101.73.1 and 5 others.