polycom.com - robtex.com

polycom.com

DNSSEC⚠️ Not signed
A140.242.64.31πŸ‡ΊπŸ‡Έ AS20464140.242.64.0/24 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
NStxa01hpiibpe.ams.hp.net ⭐
A15.72.32.149πŸ‡ΊπŸ‡Έ AS5468015.72.32.0/23
PTRtxa01hpiibpe.ams.hp.net
NSns1.hp.com
A15.72.96.180πŸ‡ΊπŸ‡Έ AS5468015.72.64.0/18
PTRns1.hp.com
NSns2.hp.com
A15.72.32.180πŸ‡ΊπŸ‡Έ AS5468015.72.32.0/23
PTRns2.hp.com
NSns3.hp.com
A15.90.180.180πŸ‡ΊπŸ‡Έ AS215515.90.180.0/22 To allow routing to other ISPs
PTRns3.hp.com
NSns4.hp.com
A15.90.164.180πŸ‡ΊπŸ‡Έ AS215415.90.164.0/22 To allow routing to other ISPs
PTRns4.hp.com
NSns5.hp.com
A15.89.160.180πŸ‡ΊπŸ‡Έ HP-INC15.89.160.0/22 To allow routing to other ISPs
PTRns5.hp.com
NSns6.hp.com
A15.89.164.180πŸ‡―πŸ‡΅ HP-INC15.89.164.0/24 To allow routing to other ISPs
PTRns6.hp.com
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com(30)
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXT02.14.2024
TXT0ed1fe018a80e0dc35f409472682fe2b535cb900fa
TXTv=spf1 ip4:140.242.0.0/16 include:spf.protection.outlook.com include:_spf.sal...
TXTgoogle-site-verification=6ACXBhqJK8nLWnEOqqe0UhFbPZr3_4kPgB0yZFVDW-I
TXTbdwxnt10vknqjb31j0dzkzrxt7njbtw5
TXTatlassian-domain-verification=Avn6W7iIQPqvhM/Lgop4d30V3xdrxgqIRbsRr5UVIvqd68h...
TXT_i0ejky7r3wbjfuaalr7w7kd7zy2etqe
TXTspycloud-domain-verification=855ab628-905a-4e74-b571-039944b4cc31
SOAtxa01hpiibpe.ams.hp.nethostmaster@hp.com serial=111

com

rank #30497 globally
rank #14954 in the tld
WOT: SAFE (90/100)
πŸ“ˆ Tranco rank: #20,513

Subdomains

Same first word

Similar names

DNS History

32 records (10 active, 22 former)

201020122014201620182020202220242026NSns1.hp.comns2.hp.comns3.hp.comns4.hp.comns5.hp.comns6.hp.comtxa01hpiibpe.ams.hp.neta1.verisigndns.coma2.verisigndns.coma3.verisigndns.comdbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netedns2.ultradns.bizedns2.ultradns.comedns2.ultradns.netedns2.ultradns.orgpdns69.ultradns.bizpdns69.ultradns.co.ukpdns69.ultradns.compdns69.ultradns.infopdns69.ultradns.netpdns69.ultradns.orgMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comcluster6.us.messagelabs.comcluster6a.us.messagelabs.compolycom-com.mail.protection.outlook.comsmtp01.polycom.comsmtp02.polycom.comsmtp03.polycom.comsmtp04.polycom.comA140.242.64.31
β—‹NSa1.verisigndns.com2017-04-28 β†’ 2017-11-09 Β· 5 obs
β—‹ 2017-02-17 10:11:52
● 2017-04-28 12:37:30
● 2017-11-09 07:08:06
β—‹ 2020-11-27 09:11:58
β—‹ 2026-05-10 01:38:06
β—‹NSa2.verisigndns.com2017-04-28 β†’ 2017-11-09 Β· 5 obs
β—‹ 2017-02-17 10:11:52
● 2017-04-28 12:37:30
● 2017-11-09 07:08:06
β—‹ 2020-11-27 09:11:58
β—‹ 2026-05-10 01:38:06
β—‹NSa3.verisigndns.com2017-04-28 β†’ 2017-11-09 Β· 5 obs
β—‹ 2017-02-17 10:11:52
● 2017-04-28 12:37:30
● 2017-11-09 07:08:06
β—‹ 2020-11-27 09:11:58
β—‹ 2026-05-10 01:38:06
β—‹NSdbru.br.ns.els-gms.att.net2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
β—‹NSdmtu.mt.ns.els-gms.att.net2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
β—‹NSedns2.ultradns.biz2020-11-27 β†’ 2021-03-02 Β· 5 obs
β—‹ 2017-11-09 07:08:06
● 2020-11-27 09:11:58
● 2021-03-02 16:55:54
β—‹ 2026-02-17 14:01:04
β—‹ 2026-05-10 01:38:06
β—‹NSedns2.ultradns.com2020-11-27 β†’ 2021-03-02 Β· 5 obs
β—‹ 2017-11-09 07:08:06
● 2020-11-27 09:11:58
● 2021-03-02 16:55:54
β—‹ 2026-02-17 14:01:04
β—‹ 2026-05-10 01:38:06
β—‹NSedns2.ultradns.net2020-11-27 β†’ 2021-03-02 Β· 5 obs
β—‹ 2017-11-09 07:08:06
● 2020-11-27 09:11:58
● 2021-03-02 16:55:54
β—‹ 2026-02-17 14:01:04
β—‹ 2026-05-10 01:38:06
β—‹NSedns2.ultradns.org2020-11-27 β†’ 2021-03-02 Β· 5 obs
β—‹ 2017-11-09 07:08:06
● 2020-11-27 09:11:58
● 2021-03-02 16:55:54
β—‹ 2026-02-17 14:01:04
β—‹ 2026-05-10 01:38:06
●NSns1.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●NSns2.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●NSns3.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●NSns4.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●NSns5.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●NSns6.hp.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.biz2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.co.uk2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.com2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.info2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.net2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
β—‹NSpdns69.ultradns.org2015-08-27 β†’ 2017-02-17 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-02-17 10:11:52
β—‹ 2017-04-28 12:37:30
β—‹ 2026-05-10 01:38:06
●NStxa01hpiibpe.ams.hp.net2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
β—‹MXcluster6.us.messagelabs.com2015-08-27 β†’ 2017-11-09 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-11-09 07:08:06
β—‹ 2020-11-27 09:11:58
β—‹ 2026-05-10 01:38:06
β—‹MXcluster6a.us.messagelabs.com2015-08-27 β†’ 2017-11-09 Β· 5 obs
β—‹ 2009-07-02 20:17:42
● 2015-08-27 13:11:50
● 2017-11-09 07:08:06
β—‹ 2020-11-27 09:11:58
β—‹ 2026-05-10 01:38:06
β—‹MXpolycom-com.mail.protection.outlook.com2020-11-27 β†’ 2021-03-02 Β· 5 obs
β—‹ 2017-11-09 07:08:06
● 2020-11-27 09:11:58
● 2021-03-02 16:55:54
β—‹ 2026-02-17 14:01:04
β—‹ 2026-05-10 01:38:06
β—‹MXsmtp01.polycom.com2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
β—‹MXsmtp02.polycom.com2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
β—‹MXsmtp03.polycom.com2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
β—‹MXsmtp04.polycom.com2009-07-02 β†’ 2009-07-02 Β· 3 obs
● 2009-07-02 20:17:42
β—‹ 2015-08-27 13:11:50
β—‹ 2026-05-10 01:38:06
●MXus-smtp-inbound-1.mimecast.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●MXus-smtp-inbound-2.mimecast.com2026-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2021-03-02 16:55:54
● 2026-02-17 14:01:04
● 2026-05-10 01:38:06
●A140.242.64.312009-07-02 β†’ 2026-05-10 Β· 2 obs
● 2009-07-02 20:17:42
● 2026-05-10 01:38:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
polycom.comns1.hp.com, ns2.hp.com, ns3.hp.com, ns4.hp.com...6 records

βœ… Authoritative Response

Server:15.90.164.180

NS records: ns1.hp.com, ns2.hp.com, ns3.hp.com, ns4.hp.com, ns5.hp.com, ns6.hp.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polycom.com (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1140.242.64.31
NS6ns4.hp.com, ns6.hp.com...
MX2us-smtp-inbound-2.mimecast.com (pri: 30), us-smtp-inbound-1.mimecast.com (pri: 10)
TXT8v=spf1 ip4:140.242.0.0/16 include:spf.pr, google-site-verification=6ACXBhqJK8nLWnE...
SOA1txa01hpiibpe.ams.hp.net hostmaster.hp.co

πŸ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.hp.com, ns2.hp.com, ns3.hp.com...)

Analysis

Hierarchy

polycom.com is the parent of austin.polycom.com, pki.polycom.com, nalagk.polycom.com, partner.polycom.com, portal.polycom.com and several other host names.

IP Addresses

polycom.com points to a single IP: 140.242.64.31.

Other host names, for instance kirktelecom.eu, kirktelecom.org, kirktelecom.us, kirktelecom.biz and polycomdemo.com share IP numbers with polycom.com.

Name Servers

polycom.com delegates to seven name servers: ns1.hp.com, ns2.hp.com, ns3.hp.com, ns4.hp.com, ns5.hp.com, ns6.hp.com and txa01hpiibpe.ams.hp.net.

polycom.com at least partially shares its name servers with other domains, for instance corp.hp.com, brazil.hp.com, hpminipcs.com, hp-cyber-monday-sales.com and 240.6.192.in-addr.arpa.

Host names with a single IP:

ns1.hp.com points to 15.72.96.180

ns2.hp.com points to 15.72.32.180

ns3.hp.com points to 15.90.180.180

ns4.hp.com points to 15.90.164.180

ns5.hp.com points to 15.89.160.180

ns6.hp.com points to 15.89.164.180

txa01hpiibpe.ams.hp.net points to 15.72.32.149

Mail Servers

Two mail servers us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com handle polycom.com.

polycom.com uses the same mail server setup as other domains such as iib.com, jobsinbeloit.com, newheritagecapital.com, lasafety.com and secompliance.com.

polycom.com shares some mail servers with other domains, including fibertown.com, primaryservices.com, marysvillemarine.com, tfana.org and pathfinderins.com.

Host names with six IP numbers:

Host name us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host name us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host names pointing to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.