`marathonoffice.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net 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.net`nstld@verisign-grs.com serial=1771291435

Subdomains

fs3.marathonoffice.com

fs1.marathonoffice.com

fs2.marathonoffice.com

Same first word

marathonoffice.com

DNS History

14 records (4 active, 10 former)

●NSns1.afternic.com2026-02-16 → 2026-03-24 · 3 obs

○ 2020-04-11 21:44:32
● 2026-02-16 08:10:40
● 2026-03-24 06:35:30

○NSns1.socket.net2015-08-12 → 2020-04-11 · 4 obs

● 2015-08-12 20:19:58
● 2020-04-11 21:44:32
○ 2026-02-16 08:10:40
○ 2026-03-24 06:35:30

●NSns2.afternic.com2026-02-16 → 2026-03-24 · 3 obs

○ 2020-04-11 21:44:32
● 2026-02-16 08:10:40
● 2026-03-24 06:35:30

○NSns3.socket.net2015-08-12 → 2020-04-11 · 4 obs

● 2015-08-12 20:19:58
● 2020-04-11 21:44:32
○ 2026-02-16 08:10:40
○ 2026-03-24 06:35:30

○MXalt1.aspmx.l.google.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXalt2.aspmx.l.google.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXaspmx.l.google.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXaspmx2.googlemail.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXaspmx3.googlemail.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXaspmx4.googlemail.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

○MXaspmx5.googlemail.com2015-08-12 → 2026-02-16 · 4 obs

● 2015-08-12 20:19:58
● 2026-02-16 08:10:40
○ 2026-03-08 07:42:22
○ 2026-03-24 06:35:30

●A13.248.169.482026-02-16 → 2026-03-24 · 3 obs

○ 2020-04-11 21:44:32
● 2026-02-16 08:10:40
● 2026-03-24 06:35:30

○A216.106.58.742015-08-12 → 2020-04-11 · 4 obs

● 2015-08-12 20:19:58
● 2020-04-11 21:44:32
○ 2026-02-16 08:10:40
○ 2026-03-24 06:35:30

●A76.223.54.1462026-02-16 → 2026-03-24 · 3 obs

○ 2020-04-11 21:44:32
● 2026-02-16 08:10:40
● 2026-03-24 06:35:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
marathonoffice.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marathonoffice.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

marathonoffice.com is a parent of fs3.marathonoffice.com, fs1.marathonoffice.com and fs2.marathonoffice.com.

IP Addresses

marathonoffice.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance smtp-9.yourlifehelper.com, couturecanine.com, americanmudrace.com, mail.onelco.com and realtycapitaladvisors.com share IP numbers with marathonoffice.com.

Name Servers

marathonoffice.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

marathonoffice.com uses the same name server setup as other domains, for instance host-58-115-104-246.dynamic.kbtelecom.net, businesscentre.co, lb.flight.uhqh.com, *.gamertorrents.com and finalskin.com.

marathonoffice.com shares name servers with other domains at least partially, for instance premieredance.net, aubook.com, vilir.com, esgsolutions.org and dsxi.com.

these name servers are often used together with the name servers verification-kezgve4cpkyigwb9yfxelc.ns101.verify.hn.

Host names with two IP numbers:

The host ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

The host ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

marathonoffice.com - robtex.com