perspecta.com - dns.ninja

perspecta.com

DNSSEC⚠️ Not signed
A23.185.0.1πŸ‡ΊπŸ‡Έ Fastly23.185.0.0/24 Pantheon
NSns-1579.awsdns-05.co.uk ⭐
A2600:9000:5306:2b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1579.awsdns-05.co.uk
A205.251.198.43πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1579.awsdns-05.co.uk
NSns-1189.awsdns-20.org
A2600:9000:5304:a500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1189.awsdns-20.org
A205.251.196.165πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1189.awsdns-20.org
NSns-412.awsdns-51.com
A2600:9000:5301:9c00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-412.awsdns-51.com
A205.251.193.156πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-412.awsdns-51.com
NSns-533.awsdns-02.net
A2600:9000:5302:1500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-533.awsdns-02.net
A205.251.194.21πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-533.awsdns-02.net
MXmxa-00317002.gslb.gpphosted.com ⭐
A66.159.227.69πŸ‡ΊπŸ‡Έ Proofpoint66.159.227.0/24 Inc.
PTRmx0e-00317002.gpphosted.com
MXmxb-00317002.gslb.gpphosted.com ⭐
A66.159.228.69πŸ‡ΊπŸ‡Έ Proofpoint66.159.228.0/24 Inc.
PTRmx0f-00317002.gpphosted.com
TXTMS=ms23498414
TXTv=spf1 ip4:67.231.145.27 ip4:67.231.153.16 ip4:96.45.220.18 ip4:96.45.220.19 ...
SOAns-1579.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

30 records (7 active, 23 former)

2008201020122014201620182020202220242026NSns-1189.awsdns-20.orgns-1579.awsdns-05.co.ukns-412.awsdns-51.comns-533.awsdns-02.netdns0.positive-internet.comdns1.positive-internet.comns07.domaincontrol.comns08.domaincontrol.comns1.mediatemple.netns1.vencore.comns2.mediatemple.netns2.vencore.comns23.worldnic.comns24.worldnic.comns3.vencore.comns4.vencore.comMXmxa-00317002.gslb.gpphosted.commxb-00317002.gslb.gpphosted.commail.perspecta.commxa-00317001.gslb.pphosted.commxb-00317001.gslb.pphosted.comperspecta-com.mail.protection.outlook.comA23.185.0.1104.197.250.121205.178.189.129216.70.123.12434.193.204.9234.193.69.25252.87.69.10280.87.128.36
β—‹NSdns0.positive-internet.com2007-11-03 β†’ 2007-11-03 Β· 3 obs
● 2007-11-03 14:29:02
β—‹ 2015-06-29 12:26:44
β—‹ 2026-07-11 21:15:20
β—‹NSdns1.positive-internet.com2007-11-03 β†’ 2007-11-03 Β· 3 obs
● 2007-11-03 14:29:02
β—‹ 2015-06-29 12:26:44
β—‹ 2026-07-11 21:15:20
●NSns-1189.awsdns-20.org2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
●NSns-1579.awsdns-05.co.uk2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
●NSns-412.awsdns-51.com2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
●NSns-533.awsdns-02.net2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
β—‹NSns07.domaincontrol.com2018-03-08 β†’ 2018-03-12 Β· 5 obs
β—‹ 2017-02-07 07:13:28
● 2018-03-08 16:14:06
● 2018-03-12 13:54:10
β—‹ 2018-05-25 16:31:42
β—‹ 2026-07-11 21:15:20
β—‹NSns08.domaincontrol.com2018-03-08 β†’ 2018-03-12 Β· 5 obs
β—‹ 2017-02-07 07:13:28
● 2018-03-08 16:14:06
● 2018-03-12 13:54:10
β—‹ 2018-05-25 16:31:42
β—‹ 2026-07-11 21:15:20
β—‹NSns1.mediatemple.net2016-01-01 β†’ 2017-02-07 Β· 5 obs
β—‹ 2015-11-08 17:25:14
● 2016-01-01 01:58:16
● 2017-02-07 07:13:28
β—‹ 2018-03-08 16:14:06
β—‹ 2026-07-11 21:15:20
β—‹NSns1.vencore.com2018-05-25 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
β—‹NSns2.mediatemple.net2016-01-01 β†’ 2017-02-07 Β· 5 obs
β—‹ 2015-11-08 17:25:14
● 2016-01-01 01:58:16
● 2017-02-07 07:13:28
β—‹ 2018-03-08 16:14:06
β—‹ 2026-07-11 21:15:20
β—‹NSns2.vencore.com2018-05-25 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
β—‹NSns23.worldnic.com2015-06-29 β†’ 2015-11-08 Β· 5 obs
β—‹ 2007-11-03 14:29:02
● 2015-06-29 12:26:44
● 2015-11-08 17:25:14
β—‹ 2016-01-01 01:58:16
β—‹ 2026-07-11 21:15:20
β—‹NSns24.worldnic.com2015-06-29 β†’ 2015-11-08 Β· 5 obs
β—‹ 2007-11-03 14:29:02
● 2015-06-29 12:26:44
● 2015-11-08 17:25:14
β—‹ 2016-01-01 01:58:16
β—‹ 2026-07-11 21:15:20
β—‹NSns3.vencore.com2020-02-26 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-05-25 16:31:42
● 2020-02-26 23:00:46
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
β—‹NSns4.vencore.com2020-02-26 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-05-25 16:31:42
● 2020-02-26 23:00:46
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
β—‹MXmail.perspecta.com2007-11-03 β†’ 2016-01-01 Β· 5 obs
● 2007-11-03 14:29:02
β—‹ 2015-06-29 12:26:44
● 2016-01-01 01:58:16
β—‹ 2016-03-31 05:33:26
β—‹ 2026-07-11 21:15:20
β—‹MXmxa-00317001.gslb.pphosted.com2018-05-25 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
●MXmxa-00317002.gslb.gpphosted.com2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
β—‹MXmxb-00317001.gslb.pphosted.com2018-05-25 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
●MXmxb-00317002.gslb.gpphosted.com2026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
β—‹MXperspecta-com.mail.protection.outlook.com2016-03-31 β†’ 2018-03-12 Β· 5 obs
β—‹ 2016-01-01 01:58:16
● 2016-03-31 05:33:26
● 2018-03-12 13:54:10
β—‹ 2018-05-25 16:31:42
β—‹ 2026-07-11 21:15:20
β—‹A104.197.250.1212018-03-08 β†’ 2018-03-12 Β· 5 obs
β—‹ 2017-02-07 07:13:28
● 2018-03-08 16:14:06
● 2018-03-12 13:54:10
β—‹ 2018-05-25 16:31:42
β—‹ 2026-07-11 21:15:20
β—‹A205.178.189.1292015-06-29 β†’ 2015-11-08 Β· 5 obs
β—‹ 2007-11-03 14:29:02
● 2015-06-29 12:26:44
● 2015-11-08 17:25:14
β—‹ 2016-01-01 01:58:16
β—‹ 2026-07-11 21:15:20
β—‹A216.70.123.1242016-01-01 β†’ 2017-02-07 Β· 5 obs
β—‹ 2015-11-08 17:25:14
● 2016-01-01 01:58:16
● 2017-02-07 07:13:28
β—‹ 2018-03-08 16:14:06
β—‹ 2026-07-11 21:15:20
●A23.185.0.12026-02-19 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-04-07 11:53:10
● 2026-02-19 10:16:46
● 2026-07-11 21:15:20
β—‹A34.193.204.922018-05-25 β†’ 2018-05-25 Β· 4 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
β—‹ 2018-06-21 17:14:38
β—‹ 2026-07-11 21:15:20
β—‹A34.193.69.2522018-05-25 β†’ 2018-05-25 Β· 4 obs
β—‹ 2018-03-12 13:54:10
● 2018-05-25 16:31:42
β—‹ 2018-06-21 17:14:38
β—‹ 2026-07-11 21:15:20
β—‹A52.87.69.1022018-06-21 β†’ 2021-04-07 Β· 5 obs
β—‹ 2018-05-25 16:31:42
● 2018-06-21 17:14:38
● 2021-04-07 11:53:10
β—‹ 2026-02-19 10:16:46
β—‹ 2026-07-11 21:15:20
β—‹A80.87.128.362007-11-03 β†’ 2007-11-03 Β· 3 obs
● 2007-11-03 14:29:02
β—‹ 2015-06-29 12:26:44
β—‹ 2026-07-11 21:15:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
perspecta.comns-533.awsdns-02.net, ns-412.awsdns-51.com, ns-1579.awsdns-05.co.uk, ns-1189.awsdns-20.org2 records

βœ… Authoritative Response

Server:205.251.198.43

NS records: ns-533.awsdns-02.net, ns-412.awsdns-51.com, ns-1579.awsdns-05.co.uk, ns-1189.awsdns-20.org

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at perspecta.com: Error: DNS query timeout: 192.52.178.30 for DS perspecta.com

⏱️ Timing

Total: 3764ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.185.0.1
NS4ns-1189.awsdns-20.org, ns-1579.awsdns-05.co.uk...
MX2mxa-00317002.gslb.gpphosted.com (pri: 10, mxb-00317002.gslb.gpphosted.com (pri: 10
TXT2MS=ms23498414, v=spf1 ip4:67.231.145.27 ip4:67.231.153.
SOA1ns-1579.awsdns-05.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-412.awsdns-51.com, ns-412.awsdns-51.com)

Analysis

IP Addresses

perspecta.com resolves to one IP address: 23.185.0.1.

www.trs-rentelco.com, www.kimray.com, bootcamp.du.edu and two other host names share IP numbers with perspecta.com.

Name Servers

The authoritative name servers for perspecta.com are ns-412.awsdns-51.com, ns-533.awsdns-02.net, ns-1189.awsdns-20.org and ns-1579.awsdns-05.co.uk.

perspecta.com has at least partial name server overlap with other domains, such as easyodds.org, labdigbdbstgae.com, glossoftalk.com and two others.

It is common to find these name servers alongside the name servers ns-1561.awsdns-03.co.uk, ns-60.awsdns-07.com, ns-867.awsdns-44.net and two others.

ns-412.awsdns-51.com, ns-533.awsdns-02.net, ns-1189.awsdns-20.org and ns-1579.awsdns-05.co.uk all point to exactly two IP numbers each: ns-412.awsdns-51.com β†’ 205.251.193.156 and 2600:9000:5301:9c00::1; ns-533.awsdns-02.net β†’ 205.251.194.21 and 2600:9000:5302:1500::1; ns-1189.awsdns-20.org β†’ 205.251.196.165 and 2600:9000:5304:a500::1; ns-1579.awsdns-05.co.uk β†’ 205.251.198.43 and 2600:9000:5306:2b00::1.

Mail Servers

Mail for perspecta.com is handled by two mail servers β€” mxa-00317002.gslb.gpphosted.com and mxb-00317002.gslb.gpphosted.com.

perspecta.com uses an identical mail server configuration to several other domains β€” among them peratoncorp.com, peratonlegal.com, peratonremotec.com and two more.

perspecta.com has at least partial mail server overlap with other domains such as dmz-dns2.perspectalabs.com, flower.perspectalabs.com, ar316-2811-vpn-16.peratonlabs.com and two more.

The mail servers faline.peratonlabs.com, faline.perspectalabs.com, ar316-2811-vpn-16.perspectalabs.com and dmz-dns1.peratonlabs.com are commonly seen alongside these mail servers.

mxa-00317002.gslb.gpphosted.com directs to 66.159.227.69 and mxb-00317002.gslb.gpphosted.com directs to 66.159.228.69; each host name points to exactly one IP number.