proexpt.com - dns.ninja

proexpt.com

DNSSEC⚠️ Not signed
A35.212.35.155πŸ‡ΊπŸ‡Έ Google35.212.0.0/17
PTR155.35.212.35.bc.googleusercontent.com
NSns87.worldnic.com ⭐
A162.159.26.131Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns88.worldnic.com
A162.159.27.117Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
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 ⭐
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
TXTv=spf1 -all
TXTMS=ms94220271
TXT0ed1fe018a59fc234c06234d10880384
TXTdetectify-verification=0dc9398eff73b42be6bbb7c309ffb339
TXTgoogle-site-verification=-chPrytUslRHjgy6jMNy-tQXyFi1qLr1VToOCSYoASc
TXTMS=ms80861426
SOANS87.WORLDNIC.comnamehost@WORLDNIC.com serial=126022410

com

PTR for

Subdomains

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns87.worldnic.comns88.worldnic.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comproexpt-com.mail.protection.outlook.comA35.212.35.15537.60.247.6665.60.59.211
●NSns87.worldnic.com2015-05-21 β†’ 2026-06-25 Β· 2 obs
● 2015-05-21 17:56:08
● 2026-06-25 10:21:06
●NSns88.worldnic.com2015-05-21 β†’ 2026-06-25 Β· 2 obs
● 2015-05-21 17:56:08
● 2026-06-25 10:21:06
β—‹MXproexpt-com.mail.protection.outlook.com2015-05-21 β†’ 2017-01-01 Β· 4 obs
● 2015-05-21 17:56:08
● 2017-01-01 01:24:54
β—‹ 2019-04-21 00:00:40
β—‹ 2026-06-25 10:21:06
●MXus-smtp-inbound-1.mimecast.com2019-04-21 β†’ 2026-06-25 Β· 3 obs
β—‹ 2017-01-01 01:24:54
● 2019-04-21 00:00:40
● 2026-06-25 10:21:06
●MXus-smtp-inbound-2.mimecast.com2019-04-21 β†’ 2026-06-25 Β· 3 obs
β—‹ 2017-01-01 01:24:54
● 2019-04-21 00:00:40
● 2026-06-25 10:21:06
●A35.212.35.1552026-02-16 β†’ 2026-06-25 Β· 3 obs
β—‹ 2019-04-21 00:00:40
● 2026-02-16 14:47:58
● 2026-06-25 10:21:06
β—‹A37.60.247.662019-04-21 β†’ 2019-04-21 Β· 4 obs
β—‹ 2017-01-01 01:24:54
● 2019-04-21 00:00:40
β—‹ 2026-02-16 14:47:58
β—‹ 2026-06-25 10:21:06
β—‹A65.60.59.2112015-05-21 β†’ 2017-01-01 Β· 4 obs
● 2015-05-21 17:56:08
● 2017-01-01 01:24:54
β—‹ 2019-04-21 00:00:40
β—‹ 2026-06-25 10:21:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...-
proexpt.comns87.worldnic.com, ns88.worldnic.com2 records

βœ… Authoritative Response

Server:162.159.27.117

NS records: ns87.worldnic.com, ns88.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proexpt.com (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.212.35.155
NS2ns87.worldnic.com, ns88.worldnic.com
MX2us-smtp-inbound-1.mimecast.com (pri: 0), us-smtp-inbound-2.mimecast.com (pri: 0)
TXT6v=spf1 -all, MS=ms94220271...
SOA1NS87.WORLDNIC.com namehost.WORLDNIC.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)

Analysis

Hierarchy

The parent domain of mail.proexpt.com and www.proexpt.com is proexpt.com.

IP Addresses

proexpt.com directs to one IP number, which is 35.212.35.155.

Among the host names that share IP numbers with proexpt.com are papcstrong.com, www.proexpt.com, www.papcstrong.com and two others.

Name Servers

proexpt.com is served by two delegated name servers, ns87.worldnic.com and ns88.worldnic.com.

proexpt.com has the same name server delegation as a number of other domains, such as bipenggou.cn, compassionandhealing.com, madaonline.com and two more.

proexpt.com partially shares its NS delegation with several other domains, including healthipe.com, atlasrealestatecorporation.net, ra-solutions.net and two others.

ns87.worldnic.com resolves to 162.159.26.131. ns88.worldnic.com resolves to 162.159.27.117. Both host names point to a single IP number.

Mail Servers

The MX records for proexpt.com point to two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

proexpt.com has the same mail server arrangement as a number of other domains, for example rodm.com, paralegal-degrees-certificates.com, kyoms.com and two more.

proexpt.com shares at least some of its mail servers with other domains β€” for example manorvail.com, liebertonline.com, v1019.com and two more.

Host names resolving to 6 IP numbers:

us-smtp-inbound-1.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

us-smtp-inbound-2.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.141 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.221 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.242 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.141 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.221 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.242 IP addresses.