`ptcnonline.com`

DNSSEC	⚠️ Not signed
A	20.190.249.200^{🇺🇸 Microsoft20.184.0.0/13 MICROSOFT}
NS	`ns1.ihsmarkit.com` ⭐
		A	8.38.20.38^{🇺🇸 SGAS-272058.38.20.0/22 Prolexic Technologies, Inc.}
			PTR	`ns1.ihsmarkit.com`
NS	`a1-28.akam.net`
		A	2600:1401:2::1c^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-28.akam.net`
			PTR	`ns1-28.akam.net`
		A	193.108.91.28^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-28.akam.net`
			PTR	`ns1-28.akam.net`
NS	`a10-65.akam.net`
		A	2600:1480:d000::41^{🇺🇸 Akamai2600:1480:d000::/48 Technologies}
			PTR	`a10-65.akam.net`
		A	96.7.50.65^{🇺🇸 Akamai96.7.50.0/24 Technologies}
			PTR	`a10-65.akam.net`
NS	`a13-66.akam.net`
		A	2600:1480:800::42^{🇺🇸 Akamai2600:1480:800::/48 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
		A	2.22.230.66^{🇳🇱 Akamai2.22.230.0/24 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
NS	`a14-67.akam.net`
		A	2600:1480:1800::43^{🇺🇸 Akamai2600:1480:1800::/48 Technologies}
			PTR	`a14-67.akam.net`
		A	184.26.161.67^{🇺🇸 Akamai184.26.161.0/24 Technologies}
			PTR	`a14-67.akam.net`
NS	`a6-64.akam.net`
		A	2600:1401:1::40^{🇺🇸 Akamai2600:1401:1::/48 Technologies}
			PTR	`a6-64.akam.net`
		A	23.211.133.64^{🇺🇸 Akamai23.211.133.0/24 Technologies}
			PTR	`a6-64.akam.net`
NS	`a9-65.akam.net`
		A	2a02:26f0:117::41^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
		A	184.85.248.65^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
MX	`mail.idp365.net` ⭐
		A	217.19.248.131^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
			PTR	`redirect1.safenames.com`
TXT	`v=spf1 include:ipreomail.com include:mail.ihsmarkit.com ip4:204.8.130.0/26 ip...`
SOA	`ns1.ihsmarkit.com`hostmaster@ihsmarkit.com 2020-03-10 #10

`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=1774484167

Same first word

ptcnonline.com

Similar names

pcntonline.net

ntpconline.com

DNS History

17 records (9 active, 8 former)

●NSa1-28.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●NSa10-65.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●NSa13-66.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●NSa14-67.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●NSa6-64.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●NSa9-65.akam.net2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

○NSart.ns.cloudflare.com2015-07-06 → 2018-12-11 · 4 obs

● 2015-07-06 02:43:02
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

○NSemma.ns.cloudflare.com2015-07-06 → 2018-12-11 · 4 obs

● 2015-07-06 02:43:02
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

●NSns1.ihsmarkit.com2026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

●MXmail.idp365.net2015-07-06 → 2026-03-26 · 2 obs

● 2015-07-06 02:43:02
● 2026-03-26 00:17:18

○A104.28.20.1142015-07-06 → 2018-12-11 · 4 obs

● 2015-07-06 02:43:02
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

○A104.28.21.1142015-07-06 → 2018-12-11 · 4 obs

● 2015-07-06 02:43:02
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

●A20.190.249.2002026-02-24 → 2026-03-26 · 3 obs

○ 2018-12-11 16:56:30
● 2026-02-24 21:39:50
● 2026-03-26 00:17:18

○A2400:cb00:2048:1::681c:14722015-07-06 → 2017-01-14 · 4 obs

● 2015-07-06 02:43:02
● 2017-01-14 22:07:14
○ 2018-12-11 16:56:30
○ 2026-03-26 00:17:18

○A2400:cb00:2048:1::681c:15722015-07-06 → 2017-01-14 · 4 obs

● 2015-07-06 02:43:02
● 2017-01-14 22:07:14
○ 2018-12-11 16:56:30
○ 2026-03-26 00:17:18

○A2606:4700:30::681c:14722018-12-11 → 2018-12-11 · 4 obs

○ 2017-01-14 22:07:14
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

○A2606:4700:30::681c:15722018-12-11 → 2018-12-11 · 4 obs

○ 2017-01-14 22:07:14
● 2018-12-11 16:56:30
○ 2026-02-24 21:39:50
○ 2026-03-26 00:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
ptcnonline.com	a13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net...	-

✅ Authoritative Response

Server:2.22.230.66

NS records: a13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net, a6-64.akam.net, a14-67.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptcnonline.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.190.249.200`
NS	6	`a9-65.akam.net, a10-65.akam.net...`
MX	1	`mail.idp365.net (pri: 10)`
TXT	1	`v=spf1 include:ipreomail.com include:mai`
SOA	1	`ns1.ihsmarkit.com hostmaster.ihsmarkit.c`

Analysis

IP Addresses

ptcnonline.com maps to IP address 20.190.249.200.

Other host names, for instance agra-europe.co.uk, pvmarketresearch.com, markit-consulting.com, csmauto.com and tradstatweb.com share IP numbers with ptcnonline.com.

Name Servers

ptcnonline.com is delegated to seven name servers: ns1.ihsmarkit.com, a1-28.akam.net, a10-65.akam.net, a13-66.akam.net, a14-67.akam.net, a6-64.akam.net and a9-65.akam.net.

ptcnonline.com at least partially shares name servers with other domains such as tsunagunemo.jp, microstrategyworld.com, mylabbill.com, aeg.ae and pda.sg.

These name servers are often used together with a2-66.akam.net, ns2.ihsmarkit.com, a24-64.akam.net, a11-65.akam.net, a7-65.akam.net, a28-64.akam.net, a11-64.akam.net and a5-66.akam.net.

Host names with two IP numbers: a1-28.akam.net points to: 2600:1401:2::1c and 193.108.91.28; a10-65.akam.net points to: 2600:1480:d000::41 and 96.7.50.65; a13-66.akam.net points to: 2600:1480:800::42 and 2.22.230.66; a14-67.akam.net points to: 2600:1480:1800::43 and 184.26.161.67; a6-64.akam.net points to: 2600:1401:1::40 and 23.211.133.64; a9-65.akam.net points to: 2a02:26f0:117::41 and 184.85.248.65.

Host names with one IP number: ns1.ihsmarkit.com points to: 8.38.20.38.

Mail Servers

ptcnonline.com is handled by a single mail server, mail.idp365.net.

ptcnonline.com shares the same mail server setup as other domains, including psoria-ssess.com, ernstyoung.tt, carters.gr, eurogrsnd.com and cutivate.ru.

ptcnonline.com shares some mail servers with other domains, at least partially, for instance g4f.org.

mail.idp365.net points to one IP number: 217.19.248.131.

ptcnonline.com - robtex.com

ptcnonline.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`ptcnonline.com`

`com`