mx.sterbc.com - dns.ninja
mx.sterbc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 142.245.77.100π¨π¦ AS16730142.245.77.0/24 Royal Bank of Canada | ||||||
| PTR | mx.sterbc.com | ||||||
| A | 142.245.77.101π¨π¦ AS16730142.245.77.0/24 Royal Bank of Canada | ||||||
sterbc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 69.192.38.96πΊπΈ Akamai69.192.32.0/20 Technologies | ||||||
| NS | edns3.ultradns.com β | ||||||
| NS | edns3.ultradns.biz | ||||||
| NS | edns3.ultradns.net | ||||||
| NS | edns3.ultradns.org | ||||||
| NS | ns7.ultradns2.com | ||||||
| NS | ns7.ultradns2.org | ||||||
| MX | mx1.hc418-5.ca.iphmx.com β | ||||||
| MX | mx2.hc418-5.ca.iphmx.com β | ||||||
| TXT | f3-0lUFv78vQeFp1ZI6Z | ||||||
| TXT | ZOOM_verify_Ld-U19CJSiW8zkj0TeDF6A | ||||||
| TXT | ZOOM_verify_h1un6go9QZK4OHSelP0d4w | ||||||
| TXT | 9c6faefa-aee3-4855-8632-1968eb1833de | ||||||
| TXT | flexera-domain-verification-fqqdisylrtyqmnxl | ||||||
| TXT | flexera-domain-verification-nbrpwriyryczepsw | ||||||
| TXT | docker-verification=f7759731-0f8b-458c-8b1f-96cb07bf40c6 | ||||||
| TXT | cloudflare_dashboard_sso=2652fc6ef34c9bf67dccf8213cd4dab1 | ||||||
| TXT | mongodb-site-verification=5nrm5x2oRWzydUndLLWjurR8xyIEtFGs | ||||||
| TXT | mongodb-site-verification=AbBPXLtOYC3rqWVo05yvKAbvpC3TFr2O | ||||||
| TXT | mongodb-site-verification=PuEoTi5o7tJZJn6WFl3dAINyMvMXq7cO | ||||||
| TXT | mongodb-site-verification=gU1AAB7knYzKLolKgiPJ5dwfYAM9LqB4 | ||||||
| TXT | teamviewer-sso-verification=fa0cd023e1fe4ae5a3523e96e3feaf77 | ||||||
| TXT | onetrust-domain-verification=85194d4b214544e3b38959841183c286 | ||||||
| TXT | uber-domain-verification=ac383e73-3042-4989-b4d3-f586711db699 | ||||||
| TXT | anthropic-domain-verification-bahdt6=fLiyJBR3CFDEC2KzG63UKYMsg | ||||||
| TXT | slack-domain-verification=gXTqGZtPKvn0OpgsLvfR09BZhTFlzo6dwNdo3bAn | ||||||
| TXT | notion-domain-verification=SRGF4XBQduFDWJcGiP6Em7tTKrpy7Q9v6Cjvyhzi14n | ||||||
| TXT | mgverify=88fe81dd0f28304c6d7857aca0cf88d599b550423ede941d95b12beaa203dae8 | ||||||
| TXT | +ldnbtgcBPu8adfM1R0hejckUq2gOTqaorVZWes4uNHMW6YznWuJFn4EM0DHCVS4MdZ7glt8zDGIJ... | ||||||
| TXT | 8wMnzKHNId2A334rgQee/cBMBe8e+CMrIYch48Exf67lmjBu5mPnXgHzCn2MhExemDFotdaQUKlpM... | ||||||
| TXT | Mgfg2EQo2kI5U8RMyUjQIFKGaA2p86mwhBfDOar3VYZnmlxdvpl7DC8ojHUhMJtcCIpZXY+PufjqB... | ||||||
| TXT | UWQPP1WwkKhZc4e0E0pBZarPfY4HVjJpRujcgWi+lkjnfvvYvVlhmo45iLbNb0KIQKl2H4x0Sq3Zc... | ||||||
| TXT | Dynatrace-site-verification=e30e5a05-023a-4548-9c15-98d7aa5694a2__h2f0ul0u2e6... | ||||||
| TXT | adobe-idp-site-verification=35f5ec26db46b47b2d687034824eaabf9359afe2266ab9b42... | ||||||
| TXT | cisco-ci-domain-verification=7d535baf85ab58a71a31c9245d5d405aa2628bc97d68bcaf... | ||||||
| TXT | cisco-ci-domain-verification=12ef0f0078462a6cda86bc29f20dd7b7b0b0471e8a4d6bee... | ||||||
| TXT | 00DbZ000001liWT=1TBbZ00000001U3;00DD30000001UtK=1TBbZ00000000ph;00DAs00000qOo... | ||||||
| TXT | v=spf1 exists:%{i}.spf.hc507-94.ca.iphmx.com exists:%{i}.spf.hc418-5.ca.iphmx... | ||||||
| SOA | edns3.ultradns.compremiumdns@support.neustar serial=2019634890 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA142.245.77.1002015-08-03 β 2026-08-06 Β· 2 obs
β 2015-08-03 00:06:46
β 2026-08-06 03:39:16
β 2026-08-06 03:39:16
βA142.245.77.1012015-08-03 β 2026-08-06 Β· 2 obs
β 2015-08-03 00:06:46
β 2026-08-06 03:39:16
β 2026-08-06 03:39:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sterbc.com | edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org... | 4 records |
β Authoritative Response
Server:204.74.106.7
NS records: edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org, ns7.ultradns2.org, ns7.ultradns2.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sterbc.com (unsigned zone)
β±οΈ Timing
Total: 872ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 142.245.77.101, 142.245.77.100 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (edns3.ultradns.com, edns3.ultradns.com, ns7.ultradns2.com...)
Analysis
Mail Server Role
sterbcroyalbank.com, sterbcinvestments.com, sterbcbuilderfinance.com and sterbclibertyinsurance.com all use mx.sterbc.com as their mail server.
IP Addresses
mx.sterbc.com points to the IP addresses 142.245.77.100 and 142.245.77.101