`hacktoberfest.us`

DNSSEC	⚠️ Not signed
A	15.197.70.98^{🇺🇸 Amazon15.197.64.0/20}
		PTR	`a70384359927a67a2.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-03-13 #2

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1774401618

Same first word

DNS History

15 records (5 active, 10 former)

●NSns1.markmonitor.com2016-08-12 → 2026-03-25 · 3 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2026-03-25 01:32:04

●NSns2.markmonitor.com2016-08-12 → 2026-03-25 · 3 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2026-03-25 01:32:04

●NSns3.markmonitor.com2016-08-12 → 2026-03-25 · 3 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2026-03-25 01:32:04

●NSns4.markmonitor.com2016-08-12 → 2026-03-25 · 3 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2026-03-25 01:32:04

○NSns41.domaincontrol.com2015-07-18 → 2016-02-28 · 4 obs

● 2015-07-18 04:57:38
● 2016-02-28 14:21:50
○ 2016-08-12 15:13:56
○ 2026-03-25 01:32:04

○NSns42.domaincontrol.com2015-07-18 → 2016-02-28 · 4 obs

● 2015-07-18 04:57:38
● 2016-02-28 14:21:50
○ 2016-08-12 15:13:56
○ 2026-03-25 01:32:04

○NSns5.markmonitor.com2016-08-12 → 2017-05-15 · 5 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2017-05-15 16:11:42
○ 2026-02-26 22:41:18
○ 2026-03-25 01:32:04

○NSns6.markmonitor.com2016-08-12 → 2017-05-15 · 5 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2017-05-15 16:11:42
○ 2026-02-26 22:41:18
○ 2026-03-25 01:32:04

○NSns7.markmonitor.com2016-08-12 → 2017-05-15 · 5 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2017-05-15 16:11:42
○ 2026-02-26 22:41:18
○ 2026-03-25 01:32:04

○MXmailstore1.secureserver.net2015-07-18 → 2016-02-28 · 4 obs

● 2015-07-18 04:57:38
● 2016-02-28 14:21:50
○ 2016-08-12 15:13:56
○ 2026-03-25 01:32:04

○MXsmtp.secureserver.net2015-07-18 → 2016-02-28 · 4 obs

● 2015-07-18 04:57:38
● 2016-02-28 14:21:50
○ 2016-08-12 15:13:56
○ 2026-03-25 01:32:04

●A15.197.70.982026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-03 14:14:46
● 2026-03-25 01:32:02
● 2026-03-25 01:32:04

○A184.168.221.212015-07-18 → 2016-02-28 · 4 obs

● 2015-07-18 04:57:38
● 2016-02-28 14:21:50
○ 2016-08-12 15:13:56
○ 2026-03-25 01:32:04

○A3.33.139.322026-02-26 → 2026-03-03 · 5 obs

○ 2017-05-15 16:11:42
● 2026-02-26 22:41:18
● 2026-03-03 14:14:46
○ 2026-03-25 01:32:02
○ 2026-03-25 01:32:04

○A72.52.10.142016-08-12 → 2017-05-15 · 5 obs

○ 2016-02-28 14:21:50
● 2016-08-12 15:13:56
● 2017-05-15 16:11:42
○ 2026-02-26 22:41:18
○ 2026-03-25 01:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	y.cctld.us, x.cctld.us, m.cctld.us, b.cctld.us...	-
hacktoberfest.us	ns3.markmonitor.com, ns2.markmonitor.com, ns1.markmonitor.com, ns4.markmonitor.com	-

✅ Authoritative Response

Server:149.112.161.1

NS records: ns3.markmonitor.com, ns2.markmonitor.com, ns1.markmonitor.com, ns4.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hacktoberfest.us (unsigned zone)

⏱️ Timing

Total: 1440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.197.70.98`
NS	4	`ns1.markmonitor.com, ns2.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

hacktoberfest.us resolves to a single IP address: 15.197.70.98.

Other host names including twiliopathfinder.com, hrms.mobi, dialcamp.in, beauty360.com and twilioweb.com share IP numbers with hacktoberfest.us.

Name Servers

hacktoberfest.us is delegated to four name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com.

hacktoberfest.us at least partially shares name servers with other domains, including vw.co.uk, gamedaily.dk, elementmens.com, pricelinetravel.org and reeboktreadmill.com.

these name servers are commonly used together with ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Hosts with two IP numbers:

Host ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1

Host ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1

Host ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1

Host ns4.markmonitor.com points to 2001:67c:1bc::1 and 192.174.68.1

hacktoberfest.us - robtex.com