`atpg.com`

DNSSEC	⚠️ Not signed
A	149.117.73.34^{🇺🇸 AS397635149.117.73.0/24}
		PTR	`arc-v.ai`
		PTR	`synopsys-armenia.am`
		PTR	`synopsysarmenia.am`
		PTR	`atpg.com`
		PTR	`bistel.com`
		PTR	`code-dx.com`
		PTR	`codenomicon.com`
		PTR	`concertio.com`
		PTR	`dorado-da.com`
		PTR	`fishtail-da.com`
		PTR	`imperas.com`
		PTR	`lightscatt.com`
		PTR	`minidiff.com`
		PTR	`mperas.com`
		PTR	`qtronic.com`
		PTR	`quantumatk.com`
		PTR	`quantumwise.com`
		PTR	`root-of-trust.com`
		PTR	`softwareintegrity.com`
		PTR	`sram-puf.com`
		PTR	`qtronic.de`
		PTR	`synopsys.de`
		PTR	`valtrix.in`
		PTR	`issre.org`
		PTR	`www.synopsys-armenia.am`
		PTR	`www.synopsysarmenia.am`
		PTR	`synopsys.com.cn`
		PTR	`lighttec.de.com`
		PTR	`lighttec.eu.com`
		PTR	`www.intrinsic-id.com`
		PTR	`test.lighttec-europe.com`
		PTR	`docs.quantumwise.com`
		PTR	`forum.quantumwise.com`
		PTR	`activation.qtronic.de`
		PTR	`resources.qtronic.de`
		PTR	`test2.lighttec.de.com`
NS	`badc-ipam-exdns1.synopsys.com` ⭐
		A	10.192.3.99
NS	`exdns1.synopsys.com`
		A	149.117.1.1^{🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162}
			PTR	`exdns1.synopsys.com`
NS	`exdns2.synopsys.com`
		A	149.117.1.2^{🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162}
			PTR	`exdns2.synopsys.com`
NS	`exdns3.synopsys.com`
		A	149.117.1.3^{🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162}
			PTR	`exdns3.synopsys.com`
NS	`exdns4.synopsys.com`
		A	149.117.1.4^{🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162}
			PTR	`exdns4.synopsys.com`
TXT	`v=spf1 -all`
SOA	`badc-ipam-exdns1.synopsys.com`hmaster@synopsys.com serial=1226946876

`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=1771291435

PTR for

34.73.117.149.in-addr.arpa

Same first word

atpg.net

atpg.ru

atpg.de

atpg.info

atpg.com.au

atpg.org

atpg.com

atpg.co.uk

atpg.org.tn

atpg.co

atpg.ir

Similar names

aptg.fr

agpt.co

ptga.me

gtpa.app

gatp.de

gtpa.org

atgp.nl

ptga.co.nz

gpat.co.uk

aptg.me

aptg.com.tw

pagt.de

gpta.nl

gatp.fr

agtp.ir

gpat.ru

tgap.com.cn

ptag.jp

gtap.ru

aptg.cn

gtap.nl

gtap.com

apgt.org

agtp.ae

gapt.com

tpga.org

apgt.ca

atgp.de

patg.us

gatp.com

agpt.org

pgat.bg

tapg.net

ptga.de

ptag.it

pgat.com

gapt.xyz

tgap.de

tpag.com.br

agtp.cn

aptg.com.au

tgpa.ca

ptga.com

gpat.ch

aptg.co

gtap.in

gpat.com.ar

gpat.eu

gtpa.es

agpt.com.au

pgta.ph

aptg.de

gtpa.com

agtp.be

agtp.de

atgp.jp

atgp.com.br

patg.at

tgap.com

pgta.ru

tgpa.org.tw

aptg.tw

aptg.ru

agpt.com.ua

tpag.ch

gpta.de

ptag.biz

ptag.pt

agtp.ch

agpt.net

gpat.gr

agtp.ru

apgt.com

gtap.com.cn

gtap.us

agtp.org

gatp.nl

agpt.de

apgt.kz

ptag.in

tpag.net

gatp.ru

pgat.us

tpga.net

tpag.org

tpga.com

ptag.ch

gpat.net

ptag.info

tpag.de

pgta.org

gtpa.com.br

patg.net

agtp.it

DNS History

9 records (6 active, 3 former)

●NSbadc-ipam-exdns1.synopsys.com2026-02-26 → 2026-02-26 · 3 obs

○ 2021-06-28 00:48:34
● 2026-02-26 06:40:44
● 2026-02-26 06:40:50

●NSexdns1.synopsys.com2015-06-27 → 2026-02-26 · 2 obs

● 2015-06-27 20:52:16
● 2026-02-26 06:40:50

●NSexdns2.synopsys.com2015-06-27 → 2026-02-26 · 2 obs

● 2015-06-27 20:52:16
● 2026-02-26 06:40:50

●NSexdns3.synopsys.com2015-06-27 → 2026-02-26 · 2 obs

● 2015-06-27 20:52:16
● 2026-02-26 06:40:50

●NSexdns4.synopsys.com2015-06-27 → 2026-02-26 · 2 obs

● 2015-06-27 20:52:16
● 2026-02-26 06:40:50

○NSus01-ipam.internal.synopsys.com2015-06-27 → 2021-06-28 · 6 obs

● 2015-06-27 20:52:16
● 2017-01-06 09:28:22
○ 2018-11-27 17:12:16
● 2021-06-28 00:48:34
○ 2026-02-26 06:40:44
○ 2026-02-26 06:40:50

○NSus01-ipam.synopsys.com2018-11-27 → 2018-11-27 · 4 obs

○ 2017-01-06 09:28:22
● 2018-11-27 17:12:16
○ 2021-06-28 00:48:34
○ 2026-02-26 06:40:50

○MXsmtprelay.synopsys.com2017-01-06 → 2021-06-28 · 4 obs

● 2017-01-06 09:28:22
● 2021-06-28 00:48:34
○ 2026-02-26 06:40:44
○ 2026-02-26 06:40:50

●A149.117.73.342026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 06:40:44
● 2026-02-26 06:40:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
atpg.com	exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com	4 records

✅ Authoritative Response

Server: 149.117.1.4

NS records: exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atpg.com (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.117.73.34`
NS	4	`exdns3.synopsys.com, exdns2.synopsys.com...`
TXT	1	`v=spf1 -all`
SOA	1	`badc-ipam-exdns1.synopsys.com hmaster.sy`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com...)

AI analysis

atpg.com resolves to one IP number: 149.117.73.34.

other host names including sigma-c.us, via-exchange.com, synopsys.biz, qtronic.de and viragelogic.com share IP numbers with atpg.com.

atpg.com is delegated to five name servers: badc-ipam-exdns1.synopsys.com, exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com and exdns4.synopsys.com.

atpg.com at least partially shares name servers with other domains, for instance coware.mobi, imperas.com, synopsys.cn, ise.ch and ipsnps.com.