sequenom.com - robtex.com
sequenom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.159.234.47🇺🇸 Amazon54.156.0.0/14 | ||||||
| PTR | ec2-54-159-234-47.compute-1.amazonaws.com | ||||||
| NS | ns-1190.awsdns-20.org ⭐ | ||||||
| A | 2600:9000:5304:a600::1 | ||||||
| A | 205.251.196.166 | ||||||
| NS | ns-1982.awsdns-55.co.uk | ||||||
| A | 2600:9000:5307:be00::1 | ||||||
| A | 205.251.199.190 | ||||||
| NS | ns-335.awsdns-41.com | ||||||
| A | 2600:9000:5301:4f00::1 | ||||||
| A | 205.251.193.79 | ||||||
| NS | ns-536.awsdns-03.net | ||||||
| A | 2600:9000:5302:1800::1 | ||||||
| A | 205.251.194.24 | ||||||
| MX | mx0a-00266502.pphosted.com ⭐ | ||||||
| A | 148.163.151.35 | ||||||
| MX | mx0b-00266502.pphosted.com ⭐ | ||||||
| A | 148.163.154.235 | ||||||
| TXT | MS=ms96739677 | ||||||
| TXT | lucid-validate-PYfLNTwErPLL9zbbUufC | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf-00266502.pphosted.com -all | ||||||
| SOA | ns-1190.awsdns-20.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1771291435 | ||||||
rank #344940 in the tld
WOT: SAFE (90/100)
Subdomains
Same first word
Similar names
DNS History
21 records (7 active, 14 former)
●NSns-1190.awsdns-20.org2015-08-24 → 2026-03-13 · 2 obs
● 2026-03-13 09:40:28
●NSns-1982.awsdns-55.co.uk2015-08-24 → 2026-03-13 · 2 obs
● 2026-03-13 09:40:28
●NSns-335.awsdns-41.com2015-08-24 → 2026-03-13 · 2 obs
● 2026-03-13 09:40:28
●NSns-536.awsdns-03.net2015-08-24 → 2026-03-13 · 2 obs
● 2026-03-13 09:40:28
●MXmx0a-00266502.pphosted.com2020-04-28 → 2026-03-13 · 3 obs
● 2020-04-28 14:19:18
● 2026-03-13 09:40:28
●MXmx0b-00266502.pphosted.com2020-04-28 → 2026-03-13 · 3 obs
● 2020-04-28 14:19:18
● 2026-03-13 09:40:28
○MXmx1.sequenom.iphmx.com2015-08-24 → 2017-04-20 · 4 obs
● 2017-04-20 12:00:40
○ 2020-04-28 14:19:18
○ 2026-03-13 09:40:28
○MXmx2.sequenom.iphmx.com2015-08-24 → 2017-04-20 · 4 obs
● 2017-04-20 12:00:40
○ 2020-04-28 14:19:18
○ 2026-03-13 09:40:28
○A104.239.252.1922016-05-01 → 2020-05-14 · 5 obs
● 2016-05-01 05:18:36
● 2020-05-14 22:38:52
○ 2020-12-04 19:10:12
○ 2026-03-13 09:40:28
○A34.206.162.2082020-12-04 → 2021-10-10 · 5 obs
● 2020-12-04 19:10:12
● 2021-10-10 00:56:58
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
●A54.159.234.472026-02-15 → 2026-03-13 · 3 obs
● 2026-02-15 08:07:58
● 2026-03-13 09:40:28
○A54.231.10.1642015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.14.762015-08-24 → 2016-01-31 · 4 obs
● 2016-01-31 04:01:08
○ 2016-05-01 05:18:36
○ 2026-03-13 09:40:28
○A54.231.16.762015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.17.1882015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.2.1722015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.2.2282015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.48.1302015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
○A54.231.65.682015-12-10 → 2015-12-10 · 4 obs
● 2015-12-10 21:26:44
○ 2016-01-31 04:01:08
○ 2026-03-13 09:40:28
○A54.231.8.2442015-08-24 → 2015-08-24 · 3 obs
○ 2015-12-10 21:26:44
○ 2026-03-13 09:40:28
○A54.231.96.1562015-08-24 → 2015-08-24 · 3 obs
○ 2026-02-15 08:07:58
○ 2026-03-13 09:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sequenom.com | ns-536.awsdns-03.net, ns-335.awsdns-41.com, ns-1190.awsdns-20.org, ns-1982.awsdns-55.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.194.24
NS records: ns-536.awsdns-03.net, ns-335.awsdns-41.com, ns-1190.awsdns-20.org, ns-1982.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sequenom.com (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.159.234.47 |
| NS | 4 | ns-1190.awsdns-20.org, ns-1982.awsdns-55.co.uk... |
| MX | 2 | mx0a-00266502.pphosted.com (pri: 10), mx0b-00266502.pphosted.com (pri: 10) |
| TXT | 3 | MS=ms96739677, lucid-validate-PYfLNTwErPLL9zbbUufC... |
| SOA | 1 | ns-1190.awsdns-20.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-335.awsdns-41.com)
Analysis
Hierarchy
sequenom.com is a parent of ir.sequenom.com, blog.sequenom.com, www.sequenom.com, mx1.sequenom.com.
IP Addresses
sequenom.com points to a single IP: 54.159.234.47.
Name Servers
sequenom.com's delegation is handled by four name servers: ns-335.awsdns-41.com, ns-536.awsdns-03.net, ns-1190.awsdns-20.org and ns-1982.awsdns-55.co.uk.
Host names with two IPs:
ns-335.awsdns-41.com points to 2600:9000:5301:4f00::1 and 205.251.193.79
ns-536.awsdns-03.net points to 2600:9000:5302:1800::1 and 205.251.194.24
ns-1190.awsdns-20.org points to 2600:9000:5304:a600::1 and 205.251.196.166
ns-1982.awsdns-55.co.uk points to 2600:9000:5307:be00::1 and 205.251.199.190
Mail Servers
sequenom.com is handled by two mail servers: mx0a-00266502.pphosted.com and mx0b-00266502.pphosted.com.
Host names with one IP number: The host name mx0a-00266502.pphosted.com points to 148.163.151.35 and the host name mx0b-00266502.pphosted.com points to 148.163.154.235.