semtrac.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

semtrac.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::29b🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-029b.elastic-ssl.ui-r.com
A217.160.0.169🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1092.ui-dns.org
A2607:f1c0:fe:53:185:132:35:92🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1092.ui-dns.org
A185.132.35.92🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1092.ui-dns.org
NSns1061.ui-dns.de
A2607:f1c0:fe:53:185:132:32:61🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1061.ui-dns.de
A185.132.32.61🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1061.ui-dns.de
NSns1120.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:120🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1120.ui-dns.biz
A185.132.33.120🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1120.ui-dns.biz
NSns1124.ui-dns.com
A2607:f1c0:fe:53:185:132:34:124🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1124.ui-dns.com
A185.132.34.124🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1124.ui-dns.com
MXsemtrac-com.mail.protection.outlook.com
A2a01:111:f403:ca27::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTlnfb4qb65jgpqp5xvmv6r3pwp9pfmr1n
TXTv=spf1 mx include:spf.hes.trendmicro.com include:spf.protection.outlook.com ~all
SOAns1092.ui-dns.orghostmaster@1und1.com 2017-06-01 #22

com

Subdomains

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1061.ui-dns.dens1092.ui-dns.orgns1120.ui-dns.bizns1124.ui-dns.comns1.can02.dens2.can02.dens3.can02.deMXsemtrac-com.mail.protection.outlook.commx01.semtrac.comA2001:8d8:100f:f000::29b217.160.0.16985.25.97.24
NSns1.can02.de2015-06-03 → 2018-07-05 · 4 obs
● 2015-06-03 01:28:50
● 2018-07-05 19:40:26
○ 2026-02-16 03:32:06
○ 2026-08-15 17:59:42
NSns1061.ui-dns.de2026-02-16 → 2026-08-15 · 3 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
● 2026-08-15 17:59:42
NSns1092.ui-dns.org2026-02-16 → 2026-08-15 · 3 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
● 2026-08-15 17:59:42
NSns1120.ui-dns.biz2026-02-16 → 2026-08-15 · 3 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
● 2026-08-15 17:59:42
NSns1124.ui-dns.com2026-02-16 → 2026-08-15 · 3 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
● 2026-08-15 17:59:42
NSns2.can02.de2015-06-03 → 2018-07-05 · 4 obs
● 2015-06-03 01:28:50
● 2018-07-05 19:40:26
○ 2026-02-16 03:32:06
○ 2026-08-15 17:59:42
NSns3.can02.de2015-06-03 → 2018-07-05 · 4 obs
● 2015-06-03 01:28:50
● 2018-07-05 19:40:26
○ 2026-02-16 03:32:06
○ 2026-08-15 17:59:42
MXmx01.semtrac.com2015-06-03 → 2018-07-05 · 4 obs
● 2015-06-03 01:28:50
● 2018-07-05 19:40:26
○ 2026-02-16 03:32:06
○ 2026-08-15 17:59:42
MXsemtrac-com.mail.protection.outlook.com2026-02-16 → 2026-08-15 · 5 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
○ 2026-06-30 23:23:04
● 2026-07-02 19:04:36
● 2026-08-15 17:59:42
A2001:8d8:100f:f000::29b2026-02-16 → 2026-08-15 · 5 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
○ 2026-06-30 23:23:04
● 2026-07-02 19:04:36
● 2026-08-15 17:59:42
A217.160.0.1692026-02-16 → 2026-08-15 · 5 obs
○ 2018-07-05 19:40:26
● 2026-02-16 03:32:06
○ 2026-06-30 23:23:04
● 2026-07-02 19:04:36
● 2026-08-15 17:59:42
A85.25.97.242015-06-03 → 2018-07-05 · 4 obs
● 2015-06-03 01:28:50
● 2018-07-05 19:40:26
○ 2026-02-16 03:32:06
○ 2026-08-15 17:59:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...-
semtrac.comns1092.ui-dns.org, ns1061.ui-dns.de, ns1120.ui-dns.biz, ns1124.ui-dns.com2 records

✅ Authoritative Response

Server:185.132.33.120

NS records: ns1092.ui-dns.org, ns1061.ui-dns.de, ns1120.ui-dns.biz, ns1124.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semtrac.com (unsigned zone)

⏱️ Timing

Total: 1738ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.169
AAAA12001:8d8:100f:f000::29b
NS4ns1124.ui-dns.com, ns1120.ui-dns.biz...
MX1semtrac-com.mail.protection.outlook.com
TXT2lnfb4qb65jgpqp5xvmv6r3pwp9pfmr1n, v=spf1 mx include:spf.hes.trendmicro.com
SOA1ns1092.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1124.ui-dns.com, ns1124.ui-dns.com)

Analysis

Hierarchy

mx01.semtrac.com is a subdomain of semtrac.com.

IP Addresses

semtrac.com points to the IP addresses 217.160.0.169 and 2001:8d8:100f:f000::29b

Additional host names — brewing.de, fhammer.fr, focusactivelearning.net and two others — share IP numbers with semtrac.com.

Name Servers

semtrac.com has four authoritative name servers: ns1120.ui-dns.biz, ns1124.ui-dns.com, ns1061.ui-dns.de and ns1092.ui-dns.org.

The name servers of semtrac.com overlap at least partially with those of other domains — among them fiservi.es, crmsquare.org, r2fag.com and two more.

These name servers commonly appear in delegations together with ns1120.ui-dns.de, ns1092.ui-dns.de, ns1092.ui-dns.biz and 7 other.

Each of the four hosts ns1120.ui-dns.biz, ns1124.ui-dns.com, ns1061.ui-dns.de and ns1092.ui-dns.org has two IP addresses. ns1120.ui-dns.biz points to 185.132.33.120 and 2607:f1c0:fe:53:185:132:33:120. ns1124.ui-dns.com points to 185.132.34.124 and 2607:f1c0:fe:53:185:132:34:124. ns1061.ui-dns.de points to 185.132.32.61 and 2607:f1c0:fe:53:185:132:32:61. ns1092.ui-dns.org points to 185.132.35.92 and 2607:f1c0:fe:53:185:132:35:92.

Mail Servers

semtrac.com has one mail server: semtrac-com.mail.protection.outlook.com.

semtrac-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.