firstpage.co - dns.ninja
firstpage.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| TXT | google-site-verification=K6ZTALp-0V8sSZ7hecDvvGRUQBy_FEiqfox3mbNNeCQ | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2026-03-11 #5 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759690018 | ||||||
Same first word
Similar names
DNS History
22 records (5 active, 17 former)
○NSdns1.name-services.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○NSdns2.name-services.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○NSdns3.name-services.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○NSdns4.name-services.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○NSdns5.name-services.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○NSns1.above.com2016-02-28 → 2016-07-12 · 5 obs
● 2016-02-28 11:10:42
● 2016-07-12 12:37:28
○ 2017-03-29 18:56:52
○ 2026-06-24 23:18:10
●NSns17.domaincontrol.com2026-03-26 → 2026-06-24 · 3 obs
● 2026-03-26 17:10:24
● 2026-06-24 23:18:10
●NSns18.domaincontrol.com2026-03-26 → 2026-06-24 · 3 obs
● 2026-03-26 17:10:24
● 2026-06-24 23:18:10
○NSns2.above.com2016-02-28 → 2016-07-12 · 5 obs
● 2016-02-28 11:10:42
● 2016-07-12 12:37:28
○ 2017-03-29 18:56:52
○ 2026-06-24 23:18:10
○MXmail.post-host.net2016-02-28 → 2016-07-12 · 5 obs
● 2016-02-28 11:10:42
● 2016-07-12 12:37:28
○ 2017-03-29 18:56:52
○ 2026-06-24 23:18:10
●MXmx1.emailsrvr.com2026-03-26 → 2026-06-24 · 3 obs
● 2026-03-26 17:10:24
● 2026-06-24 23:18:10
●MXmx2.emailsrvr.com2026-03-26 → 2026-06-24 · 3 obs
● 2026-03-26 17:10:24
● 2026-06-24 23:18:10
○MXp.nsm.ctmail.com2015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○A103.224.182.2452016-02-28 → 2016-07-12 · 5 obs
● 2016-02-28 11:10:42
● 2016-07-12 12:37:28
○ 2017-03-29 18:56:52
○ 2026-06-24 23:18:10
○A185.158.133.12026-03-26 → 2026-06-24 · 2 obs
○ 2026-06-24 23:18:10
●A216.198.79.12026-03-26 → 2026-06-24 · 3 obs
● 2026-03-26 17:10:24
● 2026-06-24 23:18:10
○A34.192.137.1152017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 18:56:52
○ 2026-03-26 17:10:24
○ 2026-06-24 23:18:10
○A52.23.96.2192017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 18:56:52
○ 2026-03-26 17:10:24
○ 2026-06-24 23:18:10
○A54.236.89.862017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 18:56:52
○ 2026-03-26 17:10:24
○ 2026-06-24 23:18:10
○A64.74.223.342015-06-24 → 2015-11-17 · 4 obs
● 2015-11-17 20:24:12
○ 2016-02-28 11:10:42
○ 2026-06-24 23:18:10
○CNAMEpr-co-suspensions.go.co2017-03-29 → 2017-03-29 · 3 obs
○ 2026-03-26 17:10:24
○ 2026-06-24 23:18:10
○CNAMEreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.com2017-03-29 → 2017-03-29 · 3 obs
○ 2026-03-26 17:10:24
○ 2026-06-24 23:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| firstpage.co | ns17.domaincontrol.com, ns18.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstpage.co (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 2 | v=spf1 include:emailsrvr.com ~all, google-site-verification=K6ZTALp-0V8sSZ7 |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
firstpage.co resolves to one IP address: 216.198.79.1.
kavke.com, mulastudio.com, golikely.com and two other host names share IP numbers with firstpage.co.
Name Servers
The NS records for firstpage.co delegate to ns17.domaincontrol.com and ns18.domaincontrol.com.
firstpage.co uses the same name servers as several other domains — among them illuminatonightlyrental.com, win558.com, lancasterma.com and two more.
ns17.domaincontrol.com resolves to 97.74.108.9 and 2603:5:21c0::9. Likewise, ns18.domaincontrol.com resolves to 173.201.76.9 and 2603:5:22c0::9 — two IP addresses apiece.
Mail Servers
Mail for firstpage.co is handled by two mail servers — mx1.emailsrvr.com and mx2.emailsrvr.com.
firstpage.co uses an identical mail server configuration to several other domains — among them omegawire.com, litho-craft.com, tiservicesllc.com and two more.
firstpage.co has at least partial mail server overlap with other domains such as baselab.info, diagnosis.co.il, thirdcoastbimmers.com and two more.
Both mx1.emailsrvr.com and mx2.emailsrvr.com have a single IP address each — mx1.emailsrvr.com resolves to 146.20.161.1 while mx2.emailsrvr.com resolves to 184.106.54.2.