extcom.com - dns.ninja
extcom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.140.19.2🇺🇸 UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | www.qvc.com | ||||||
| NS | ns3.qvc.com ⭐ | ||||||
| A | 167.140.101.15🇺🇸 AS15086167.140.101.0/24 Akamai Technologies, Inc | ||||||
| PTR | ns3.qvc.com | ||||||
| NS | ns1.qvc.com | ||||||
| A | 167.140.104.15🇺🇸 AS15086167.140.104.0/24 Akamai Technologies, Inc | ||||||
| PTR | ns1.qvc.com | ||||||
| NS | ns2.qvc.com | ||||||
| A | 167.140.18.15🇺🇸 AS15086167.140.18.0/24 Akamai Technologies, Inc | ||||||
| PTR | ns2.qvc.com | ||||||
| MX | extcom-com.mail.protection.outlook.com ⭐ | ||||||
| A | 52.101.9.11🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-bl2pr04cu00103.inbound.protection.outlook.com | ||||||
| A | 52.101.10.8🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-bn1pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.11.9🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sn1pr02cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.40.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-cy4pr03cu00101.inbound.protection.outlook.com | ||||||
| TXT | 5aLDlZZLZ8mtpKCWK3CDV/BgacWw1C/otX5w9ljBoIAw1jzHthUfx8SWjvA7ZVwsFLvfqY2r4MP9M... | ||||||
| TXT | google-site-verification=oHn79mr1TKefTcYvygUWNU--S28wBTXrEJ5r920vJJo | ||||||
| TXT | atlassian-domain-verification=Q/pcLPiK75XuFrBSF6lJC5D7JOhza7a2byQX7WKyoIV/pjL... | ||||||
| TXT | _3nlmjab1hqpuy080t9hb6qpc18xiy3q | ||||||
| TXT | smartsheet-site-validation=nt3iCIkCypDROUoUP5IJita_Q6TfMRQj | ||||||
| TXT | jetbrains-domain-verification=cmqddd6cou6s1xqaygbld5ive | ||||||
| TXT | shopify-verification-code=4PQWSxHJNItYLVisMnc6vTwys0MU98 | ||||||
| TXT | airtable-verification=4f5086edce351c19ff1d77dd9f5069b8 | ||||||
| TXT | miro-verification=e7078db6121d932b138019c2581caf8c42bdf7d4 | ||||||
| TXT | autodesk-domain-verification=c8QCHcVQPRQsngo81Kk2 | ||||||
| TXT | docker-verification=0060e635-be9c-4bd8-8dda-d0139ed955ab | ||||||
| TXT | _ojs8e1dd5h1kwx6p5ydkuu5o2lcknrw | ||||||
| TXT | anthropic-domain-verification-k7yw7p=uoc0PVnZExSOTwSQJ0vLlsyAL | ||||||
| TXT | v=spf1 exists:%{i}._i.%{d}._d.espf.dmp.cisco.com include:%{d}.b0.spf-protect.... | ||||||
| TXT | adobe-idp-site-verification=bde05a60d0ce22631253ed5225b325cd204e5a863b99defd6... | ||||||
| TXT | MS=ms71468918 | ||||||
| SOA | ns3.qvc.comnetworktelecomadministration@qvc.com 2016-05-04 #80 | ||||||
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.netnstld@verisign-grs.com serial=1785541647 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.qvc.com2007-11-12 → 2026-07-31 · 5 obs
● 2016-05-01 04:12:40
○ 2016-05-09 12:07:38
● 2017-09-24 11:10:30
● 2026-07-31 23:54:18
●MXextcom-com.mail.protection.outlook.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 23:54:18
○MXmx1.hsn.iphmx.com2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 07:12:46
○ 2026-07-31 23:54:18
○MXmx2.hsn.iphmx.com2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 07:12:46
○ 2026-07-31 23:54:18
○MXsmtp2.qvc.com2015-08-29 → 2017-09-24 · 5 obs
● 2015-08-29 14:54:24
● 2017-09-24 11:10:30
○ 2026-02-18 07:12:46
○ 2026-07-31 23:54:18
○MXsmtp3.qvc.com2015-08-29 → 2017-09-24 · 5 obs
● 2015-08-29 14:54:24
● 2017-09-24 11:10:30
○ 2026-02-18 07:12:46
○ 2026-07-31 23:54:18
○MXwchlm09.qvc.com2007-11-12 → 2007-11-12 · 3 obs
○ 2015-08-29 14:54:24
○ 2026-07-31 23:54:18
○MXwchlm10.qvc.com2007-11-12 → 2007-11-12 · 3 obs
○ 2015-08-29 14:54:24
○ 2026-07-31 23:54:18
○MXwchlm11.qvc.com2007-11-12 → 2007-11-12 · 3 obs
○ 2015-08-29 14:54:24
○ 2026-07-31 23:54:18
●A167.140.19.22007-11-12 → 2026-07-31 · 2 obs
● 2026-07-31 23:54:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| extcom.com | ns1.qvc.com, ns2.qvc.com, ns3.qvc.com | 3 records |
✅ Authoritative Response
Server:167.140.18.15
NS records: ns1.qvc.com, ns2.qvc.com, ns3.qvc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extcom.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.140.19.2 |
| NS | 3 | ns1.qvc.com, ns2.qvc.com... |
| MX | 1 | extcom-com.mail.protection.outlook.com ( |
| TXT | 16 | 5aLDlZZLZ8mtpKCWK3CDV/BgacWw1C/otX5w9ljB, google-site-verification=oHn79mr1TKefTcY... |
| SOA | 1 | ns3.qvc.com networktelecomadministration |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.qvc.com, ns2.qvc.com, ns3.qvc.com)
Analysis
IP Addresses
extcom.com resolves to just one IP address, 167.140.19.2.
Name Servers
DNS for extcom.com is handled by three authoritative name servers: ns1.qvc.com, ns2.qvc.com and ns3.qvc.com.
The name servers of extcom.com overlap at least partially with those of other domains — among them qvcsizechart.com, granted.com, qvc.de and two more.
These name servers commonly appear in delegations together with a1-21.akam.net, a11-66.akam.net, a26-67.akam.net and 3 other.
ns1.qvc.com, ns2.qvc.com and ns3.qvc.com all have one IP address each — ns1.qvc.com directs to 167.140.104.15, ns2.qvc.com directs to 167.140.18.15 and ns3.qvc.com directs to 167.140.101.15.
Mail Servers
The sole mail server for extcom.com is extcom-com.mail.protection.outlook.com.
The hostname extcom-com.mail.protection.outlook.com resolves to the four IP addresses 52.101.9.11, 52.101.10.8, 52.101.11.9 and 52.101.40.1.