costguy.com - dns.ninja

costguy.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
TXTv=spf1 -all
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1781718100

Subdomains

mail.costguy.com

Same first word

costguy.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comns1.domain.comns19.domaincontrol.comns2.domain.comns20.domaincontrol.comMXmailstore1.secureserver.netmx.costguy.comsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.51206.188.192.143
○NSns1.domain.com2018-12-15 → 2018-12-15 · 4 obs
○ 2015-11-20 09:04:06
● 2018-12-15 13:34:48
○ 2026-04-02 09:57:26
○ 2026-06-17 17:54:00
○NSns19.domaincontrol.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 14:44:02
○ 2015-11-20 09:04:06
○ 2026-06-17 17:54:00
○NSns2.domain.com2018-12-15 → 2018-12-15 · 4 obs
○ 2015-11-20 09:04:06
● 2018-12-15 13:34:48
○ 2026-04-02 09:57:26
○ 2026-06-17 17:54:00
○NSns20.domaincontrol.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 14:44:02
○ 2015-11-20 09:04:06
○ 2026-06-17 17:54:00
●NSns3.afternic.com2026-04-02 → 2026-06-17 · 3 obs
○ 2018-12-15 13:34:48
● 2026-04-02 09:57:26
● 2026-06-17 17:54:00
●NSns4.afternic.com2026-04-02 → 2026-06-17 · 3 obs
○ 2018-12-15 13:34:48
● 2026-04-02 09:57:26
● 2026-06-17 17:54:00
○MXmailstore1.secureserver.net2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 14:44:02
○ 2015-11-20 09:04:06
○ 2026-06-17 17:54:00
○MXmx.costguy.com2018-12-15 → 2018-12-15 · 4 obs
○ 2015-11-20 09:04:06
● 2018-12-15 13:34:48
○ 2026-04-02 09:57:26
○ 2026-06-17 17:54:00
○MXsmtp.secureserver.net2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 14:44:02
○ 2015-11-20 09:04:06
○ 2026-06-17 17:54:00
●A13.248.169.482026-04-02 → 2026-06-17 · 3 obs
○ 2018-12-15 13:34:48
● 2026-04-02 09:57:26
● 2026-06-17 17:54:00
○A184.168.221.512015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 14:44:02
○ 2015-11-20 09:04:06
○ 2026-06-17 17:54:00
○A206.188.192.1432018-12-15 → 2018-12-15 · 4 obs
○ 2015-11-20 09:04:06
● 2018-12-15 13:34:48
○ 2026-04-02 09:57:26
○ 2026-06-17 17:54:00
●A76.223.54.1462026-04-02 → 2026-06-17 · 3 obs
○ 2018-12-15 13:34:48
● 2026-04-02 09:57:26
● 2026-06-17 17:54:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
costguy.comns3.afternic.com, ns4.afternic.com2 records

✅ Authoritative Response

Server:173.201.66.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costguy.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns3.afternic.com, ns4.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns3.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

Hierarchy

costguy.com serves as the parent of mail.costguy.com.

IP Addresses

costguy.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — royalcross.com, webmail.volkerfitzpatrick.com, outboxsms.com and two others — share IP numbers with costguy.com.

Name Servers

costguy.com has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.

costguy.com shares its name server setup with other domains, including mydoco.com, mzanzi.com, 70-228-216-245.nshn.com and two others.

costguy.com has at least partial name server overlap with other domains, such as wilmingtonloans.com, beauty-b.com, ccx.co and two others.

It is common to find these name servers paired with the name servers verification-kfsjjft9afv3tfnxuq8f9v.ns101.verify.hn.

ns3.afternic.com directs to 97.74.98.65 and ns4.afternic.com directs to 173.201.66.65; each host name points to exactly one IP number.