olhovsky.com - robtex.com

olhovsky.com

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRuserweb.fastmail.com
A103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns1.messagingengine.com ⭐
A162.159.24.178Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.messagingengine.com
NSns1.ferroh.com ⚠️ Not in parent delegation
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
NSns2.ferroh.com ⚠️ Not in parent delegation
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
NSns2.messagingengine.com
A162.159.25.191Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.messagingengine.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-03-03 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774411172
WOT: UNKNOWN (61/100)

Previously MX for

olhovsky.com

Same first word

olhovsky.name
olhovsky.com
olhovsky.ru

Similar names

slohovky.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1.ferroh.comns1.messagingengine.comns2.ferroh.comns2.messagingengine.comns1.mageborn.comns2.mageborn.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comolhovsky.comA103.168.172.37103.168.172.52209.191.188.151
●NSns1.ferroh.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
○NSns1.mageborn.com2015-03-31 → 2017-01-08 · 4 obs
● 2015-03-31 22:37:34
● 2017-01-08 03:00:20
○ 2026-03-19 20:08:58
○ 2026-03-25 04:24:36
●NSns1.messagingengine.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
●NSns2.ferroh.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
○NSns2.mageborn.com2015-03-31 → 2017-01-08 · 4 obs
● 2015-03-31 22:37:34
● 2017-01-08 03:00:20
○ 2026-03-19 20:08:58
○ 2026-03-25 04:24:36
●NSns2.messagingengine.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
●MXin1-smtp.messagingengine.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
●MXin2-smtp.messagingengine.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
○MXolhovsky.com2015-03-31 → 2017-01-08 · 4 obs
● 2015-03-31 22:37:34
● 2017-01-08 03:00:20
○ 2026-03-19 20:08:58
○ 2026-03-25 04:24:36
●A103.168.172.372026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
●A103.168.172.522026-03-19 → 2026-03-25 · 3 obs
○ 2017-01-08 03:00:20
● 2026-03-19 20:08:58
● 2026-03-25 04:24:36
○A209.191.188.1512015-03-31 → 2017-01-08 · 4 obs
● 2015-03-31 22:37:34
● 2017-01-08 03:00:20
○ 2026-03-19 20:08:58
○ 2026-03-25 04:24:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
olhovsky.comns1.messagingengine.com, ns2.messagingengine.com2 records

✅ Authoritative Response

Server:162.159.25.191

NS records: ns1.messagingengine.com, ns2.messagingengine.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olhovsky.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2103.168.172.37, 103.168.172.52
NS4ns1.ferroh.com, ns1.messagingengine.com...
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.messagingengine.com postmaster.messa

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.messagingengine.com, ns2.messagingengine.com)

Analysis

IP Addresses

olhovsky.com resolves to two IP numbers: 103.168.172.37 and 103.168.172.52.

other host names including alteredperceptions.com, l0dge.com, www.statesim.com, firstprinciples.net and disc.fastmail.fm share IP numbers with olhovsky.com.

Name Servers

olhovsky.com is delegated to four name servers: ns1.ferroh.com, ns2.ferroh.com, ns1.messagingengine.com and ns2.messagingengine.com.

olhovsky.com at least partially shares name servers with other domains, for instance startours.org, jaymco.com, durka.me, hannigan.co and heemro.com.

Two IP numbers

ns1.ferroh.com points to 13.248.169.48 and 76.223.54.146

ns2.ferroh.com points to 13.248.169.48 and 76.223.54.146

One IP number

ns1.messagingengine.com points to 162.159.24.178

ns2.messagingengine.com points to 162.159.25.191

Hosts pointing to 13.248.169.48

ns1.ferroh.com and ns2.ferroh.com

Hosts pointing to 76.223.54.146

ns1.ferroh.com and ns2.ferroh.com

Mail Servers

Two mail servers handle olhovsky.com: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

olhovsky.com shares the same mail server setup as other domains, for instance imamoglu.org, staticsteven.com, cowancreative.com, ibyte.net and dirtysouf.net.

olhovsky.com shares mail servers with other domains to some extent, for instance 2824a.com.

Host names with eight IPs:

in1-smtp.messagingengine.com points to 103.168.172.216103.168.172.217103.168.172.218103.168.172.219103.168.172.220103.168.172.221103.168.172.222 and 103.168.172.223.

Host names with four IPs:

in2-smtp.messagingengine.com points to 202.12.124.216202.12.124.217202.12.124.218 and 202.12.124.219.