`threshold.com.pr`

DNSSEC	⚠️ Not signed
NS	`dns1.cscdns.net` ⚠️ Not in zone NS records 🔒
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net` ⚠️ Not in zone NS records 🔒
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`

`com.pr`

	DNSSEC	⚠️ Not signed
	NS	`a0.pr.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.pr.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.pr.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.pr.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.pr.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.pr.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.pr.afilias-nst.info`hostmaster@donuts.email serial=1774051785

WOT: SAFE (99/100)

Same first word

Similar names

holtsherd.com

herholdts.co.za

herholdts.com

horstheld.com

DNS History

2 records (2 active, 0 former)

●NSdns1.cscdns.net2026-02-17 → 2026-03-21 · 2 obs

● 2026-02-17 10:58:24
● 2026-03-21 00:16:18

●NSdns2.cscdns.net2026-02-17 → 2026-03-21 · 2 obs

● 2026-02-17 10:58:24
● 2026-03-21 00:16:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pr	a.lactld.org, a0.pr.afilias-nst.info, a2.pr.afilias-nst.info, b0.pr.afilias-nst.org...	16 records
threshold.com.pr	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server: 156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for threshold.com.pr (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (a.lactld.org, a.lactld.org, a0.pr.afilias-nst.info...)

Analysis

Name Servers

threshold.com.pr is delegated to two name servers dns1.cscdns.net and dns2.cscdns.net.

threshold.com.pr shares the same name server setup as other domains, for instance aigtechnology.com, dentsugo.com, revengeofthenerdsmovie.com, kbim.tv and emtouch.net.

threshold.com.pr at least partially shares name servers with other domains, for instance bofa-service.com, fluormls.com, countrywideinsurance.biz and folex.com.

These name servers are commonly used alongside ns101.bac.com and ns102.bac.com.

Host names with two IP numbers:

The host name dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; the host name dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

threshold.com.pr - robtex.com

threshold.com.pr

com.pr