`ff37.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	`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`
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`
TXT	`v=spf1 -all`
SOA	`ns1.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=1776113752

Same first word

ff37.cn

ff37.com

Similar names

f7f3.com

3ff7.cn

7ff3.com

ff73.com

DNS History

9 records (4 active, 5 former)

○NSf1g1ns1.dnspod.net2015-07-24 → 2020-02-06 · 4 obs

● 2015-07-24 02:51:44
● 2020-02-06 12:25:10
○ 2026-03-26 13:12:54
○ 2026-04-13 21:14:50

○NSf1g1ns2.dnspod.net2015-07-24 → 2020-02-06 · 4 obs

● 2015-07-24 02:51:44
● 2020-02-06 12:25:10
○ 2026-03-26 13:12:54
○ 2026-04-13 21:14:50

●NSns1.afternic.com2026-03-26 → 2026-04-13 · 3 obs

○ 2020-02-06 12:25:10
● 2026-03-26 13:12:54
● 2026-04-13 21:14:50

●NSns2.afternic.com2026-03-26 → 2026-04-13 · 3 obs

○ 2020-02-06 12:25:10
● 2026-03-26 13:12:54
● 2026-04-13 21:14:50

○MX.2026-03-26 → 2026-04-13 · 2 obs

○ 2026-03-26 13:12:54
○ 2026-04-13 21:14:50

●A13.248.169.482026-03-26 → 2026-04-13 · 3 obs

○ 2017-02-14 00:13:32
● 2026-03-26 13:12:54
● 2026-04-13 21:14:50

○A142.54.171.432015-07-24 → 2015-11-22 · 4 obs

● 2015-07-24 02:51:44
● 2015-11-22 17:19:50
○ 2016-02-09 21:14:56
○ 2026-04-13 21:14:50

○A173.247.232.2452016-02-09 → 2017-02-14 · 5 obs

○ 2015-11-22 17:19:50
● 2016-02-09 21:14:56
● 2017-02-14 00:13:32
○ 2026-03-26 13:12:54
○ 2026-04-13 21:14:50

●A76.223.54.1462026-03-26 → 2026-04-13 · 3 obs

○ 2017-02-14 00:13:32
● 2026-03-26 13:12:54
● 2026-04-13 21:14:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
ff37.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff37.com (unsigned zone)

⏱️ Timing

Total: 104ms | 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	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

The entity ff37.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

For instance, other host names yifang.ftp.cc, www.investorgang.com, jamiya.com, mail.surgemy.com and whumps.com share IP numbers with ff37.com.

Name Servers

ff37.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

ff37.com uses the same name server setup as other domains such as sinmail.com, loanhomeloan.com, hostmaster.tabira.com, hostmaster.worktools.org and njcul.org.

ff37.com shares name servers with other domains at least partially, for example quasar.bet, eyevisio.com, contactcaller.com, sketchyy.com and loomi.net.

These name servers are commonly used with verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn, verification-ivgrjvjkrzbgkhmtmq2uzh.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

ff37.com - robtex.com

ff37.com

com