`polytec-pt.com`

DNSSEC	⚠️ Not signed
A	104.18.4.97^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.5.97^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.cscdns.net` ⭐
		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`
		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	`ip-156-154-131-100.defastlink.net`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2025-03-13 #9

`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=1776056727

Same first word

polytec-pt.com

polytec-pt.de

DNS History

11 records (4 active, 7 former)

○NSa.ns14.net2015-06-14 → 2020-01-15 · 4 obs

● 2015-06-14 14:52:16
● 2020-01-15 22:13:00
○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

○NSb.ns14.net2015-06-14 → 2020-01-15 · 4 obs

● 2015-06-14 14:52:16
● 2020-01-15 22:13:00
○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

○NSc.ns14.net2015-06-14 → 2020-01-15 · 4 obs

● 2015-06-14 14:52:16
● 2020-01-15 22:13:00
○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

○NSd.ns14.net2015-06-14 → 2020-01-15 · 4 obs

● 2015-06-14 14:52:16
● 2020-01-15 22:13:00
○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

●NSdns1.cscdns.net2026-03-23 → 2026-04-13 · 3 obs

○ 2020-01-15 22:13:00
● 2026-03-23 17:44:54
● 2026-04-13 05:23:54

●NSdns2.cscdns.net2026-03-23 → 2026-04-13 · 3 obs

○ 2020-01-15 22:13:00
● 2026-03-23 17:44:54
● 2026-04-13 05:23:54

○MXmail.polytec-pt.com2015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 14:52:16
○ 2015-12-12 18:42:58
○ 2026-04-13 05:23:54

●A104.18.4.972026-03-23 → 2026-04-13 · 3 obs

○ 2020-01-15 22:13:00
● 2026-03-23 17:44:54
● 2026-04-13 05:23:54

●A104.18.5.972026-03-23 → 2026-04-13 · 3 obs

○ 2020-01-15 22:13:00
● 2026-03-23 17:44:54
● 2026-04-13 05:23:54

○A143.244.204.1772026-03-23 → 2026-04-13 · 2 obs

○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

○A213.144.13.1802015-06-14 → 2020-01-15 · 4 obs

● 2015-06-14 14:52:16
● 2020-01-15 22:13:00
○ 2026-03-23 17:44:54
○ 2026-04-13 05:23:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
polytec-pt.com	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 polytec-pt.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.4.97, 104.18.5.97`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

polytec-pt.com resolves to two IP numbers: 104.18.4.97 and 104.18.5.97.

Other host names, for instance patientappointment.doh.gov.ph, ebreports-shc.doh.gov.ph, t22.t22.beer, nhfr.doh.gov.ph and bluebite.io share IP numbers with polytec-pt.com.

Name Servers

polytec-pt.com has two name servers: dns1.cscdns.net and dns2.cscdns.net.

polytec-pt.com shares the same name server setup as other domains, for example coalitionforari.org, kpk-entreprenader.se, no-placelikesports.com, ksvi.com and flysas.nu.

Host names with two IP numbers:

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

polytec-pt.com - robtex.com

polytec-pt.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`polytec-pt.com`

`com`