`dz.ey.com`

DNSSEC	⚠️ Not signed
NS	`defrnrazdns01.ey.com` ⭐ ⚠️ Not in parent delegation
		A	145.62.66.103^{🇩🇪 GFIS145.62.64.0/20 GmbH Frankfurt}
			PTR	`defrnrazdns01.ey.com`
NS	`derusrazdns01.ey.com` ⚠️ Not in parent delegation
		A	145.62.82.85^{🇩🇪 GFIS-GmbH145.62.80.0/20 routes originated by GFIS GmbH}
			PTR	`derusrazdns01.ey.com`
NS	`sgsinrazdns01.ey.com` ⚠️ Not in parent delegation
		A	199.49.15.218^{🇸🇬 AS40810199.49.14.0/23 EY Singapore}
			PTR	`sgsinrazdns01.ey.com`
NS	`usfwtrazdns01.ey.com` ⚠️ Not in parent delegation
		A	199.49.30.249^{🇺🇸 AS400060199.49.30.0/24 395 9th Avenue New York NY 10001 United States}
			PTR	`fwt-dnsprobe.ey.com`
			PTR	`usfwtrazdns01.ey.com`
NS	`uspilrazdns01.ey.com` ⚠️ Not in parent delegation
		A	199.49.20.5^{🇺🇸 AS3571199.49.20.0/24 395 9th Avenue New York NY 10001 United States}
			PTR	`pil-dnsprobe.ey.com`
			PTR	`usspilrazdns01.ey.com`
MX	`mx1.hc289-33.eu.iphmx.com` ⭐
		A	207.54.69.247^{🇺🇸 CISCO-2207.54.69.0/24 Cisco Systems Ironport Division Rondebeltweg 62 Almere, State-Flevoland 1329 BG Netherlands}
		A	207.54.70.238^{🇺🇸 CISCO-2207.54.70.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.hc289-33.eu.iphmx.com` ⭐
		A	207.54.69.247^{🇺🇸 CISCO-2207.54.69.0/24 Cisco Systems Ironport Division Rondebeltweg 62 Almere, State-Flevoland 1329 BG Netherlands}
		A	207.54.70.238^{🇺🇸 CISCO-2207.54.70.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx1.hc413-60.ap.iphmx.com`⁽⁵⁾
		A	139.138.42.199^{🇺🇸 CISCOHPS-APAC139.138.42.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.43.230^{🇺🇸 CISCOHPS-APAC139.138.43.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.hc413-60.ap.iphmx.com`⁽⁵⁾
		A	139.138.42.199^{🇺🇸 CISCOHPS-APAC139.138.42.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.43.230^{🇺🇸 CISCOHPS-APAC139.138.43.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`docker-verification=1fb07221-6383-4206-9f31-217b34ae9162`
TXT	`postman-domain-verification=a7e2cf4cdc9f3a2866fb7d02a1a049cb0c7ce3f6221ae2459...`
TXT	`browserstack-domain-verification=2f015b60-72d9-48c4-a9f3-db4c6d73e3a8`
TXT	`v=spf1 include:spf.protection.outlook.com exists:%{i}._i.%{d}._d.espf.agari-d...`
SOA	`DEFRNRAZDNS01.ey.com`postmaster@ey.com 2025-11-15 #3

`ey.com`

	DNSSEC	⚠️ Not signed
	A	20.241.228.144^{🇺🇸 Microsoft20.192.0.0/10}
	NS	`defrnrazdns01.ey.com` ⭐
	NS	`derusrazdns01.ey.com`
	NS	`sgsinrazdns01.ey.com`
	NS	`usfwtrazdns01.ey.com`
	NS	`uspilrazdns01.ey.com`
	MX	`mx1.hc4518-41.iphmx.com` ⭐
	MX	`mx2.hc4518-41.iphmx.com` ⭐
	MX	`mx1.hc497-45.ca.iphmx.com`⁽⁵⁾
	MX	`mx2.hc497-45.ca.iphmx.com`⁽⁵⁾
	TXT	`postman-domain-verification=2213fff4e24f70d4e91ba46cd60ed8185591e7ae55b5e55ae...`
	TXT	`google-site-verification=pA5sXOE5vuWCzkghdlA1bZApppt7V_Bicz9LeJtNXEI`
	TXT	`fastly-domain-delegation-bXQcsyeSTyfp4jad-00397362-2025-05-05`
	TXT	`docusign=6b01fa2d-5969-442c-ba7b-1d283ce469ce`
	TXT	`pendo-domain-verification=7c015e1a-6736-4735-9f04-ec6ebec113c0`
	TXT	`_globalsign-domain-verification=QRsUPMvMuflsnhkeuePRXDDJAtR4K5_yYB9MwfrUKN`
	TXT	`docker-verification=3a445dcc-d2a5-42d0-999c-012dccf86048`
	TXT	`apple-domain-verification=gXSOeETm9rYNujNF`
	TXT	`elastic_domain_challenge=d44ffba3e3400e0d1ed6825f7c8438178a9ee49f00b630d5566e...`
	TXT	`_globalsign-domain-verification=axam_yX2CESbvMzYPV-vtEtdxuzr51AArot2dD0UuS`
	TXT	`cisco-ci-domain-verification=6de4aeefa142909ce960a8166d65a158e2afe01d249e2a71...`
	TXT	`mongodb-site-verification=9b4WUuSvewHvwVYnOk31BXmaRBIXTTrM`
	TXT	`v=spf1 include:spf.protection.outlook.com exists:%{i}._i.%{d}._d.espf.agari-d...`
	TXT	`docusign=d8aadd18-ba88-48a6-b430-c8035d990a55`
	TXT	`SFMC-3kcpOVF5pFXqvVWA6pvs8wiGKbReQR9o776sNltR`
	TXT	`apple-domain-verification=5eGcHCI6vSqqmonz`
	TXT	`cjm6ht8ll92lfrv2hlgvsdolig`
	TXT	`_globalsign-domain-verification=w79G9w4s_ydP5fjdIRrUiCPZhiZ5dVbfIsGbNT2Ei3`
	TXT	`ouddeo8ncn3gp5294bl4ripmpc`
	TXT	`openai-domain-verification=dv-Shd0M7TuyMgS2F3kBnGQcpT3`
	TXT	`atlassian-domain-verification=NqdxP4Jp8IZY5P7G0tSU52bjCTt7LPBw8P9XtwE1k7y2+lv...`
	TXT	`atlassian-domain-verification=RMR0Lc76sETwQZnNXrMviQYR25KDf5KY1/kqtafkNgW5vuB...`
	TXT	`74j3VvfS2110UkObDZAY`
	TXT	`atlassian-domain-verification=taexKeOqyH4eabXLOnocS/798edhDOnaxCF7Og63/PVyYPy...`
	TXT	`browserstack-domain-verification=210c6ad2-13b5-4bb9-9e80-01231d0d524b`
	SOA	`DEFRNRAZDNS01.ey.com`postmaster@ey.com serial=2026043766

WOT: SAFE (92/100)
rank #628 globally
rank #371 in the tld
This domain, "ey.com", belongs to Ernst & Young, a multinational professional services network commonly known as EY. It is among the largest professional services firms in the world and is one of the "Big Four" accounting firms. The services provided by EY include assurance, tax, consulting, and advisory services to companies.WOT: SAFE (92/100)
📈 Tranco rank: #2,462

Same first word

dz.de

dz.la

dz.amsterdam

dz.dk

dz.global.prod.fastly.net

dz.lv

dz.nl

dz.ro

dz.net.ge

dz.co.zw

dz.ph

dz.vc

dz.com.pl

dz.kz

dz.ai

dz.cz

dz.net

dz

dz.fr

dz.tl

dz.iq

dz.si

dz.cc

dz.org

dz.no

dz.immo

dz.ma

dz.ru

dz.fi

dz.ee

dz.zone

dz.dn.ua

dz.co

dz.be

dz.gotdns.ch

dz.mk

dz.al

dz.by

dz.ws

dz.com

dz.net.au

dz.co.at

dz.su

dz.deals

dz.tv

dz.at

dz.com.ua

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zd.sk

zd.ru

zd.com.ua

zd.lt

zd.gl

zd.chat

zd.lc

zd.gs

zd.cz

zd.se

zd.gov.cn

zd.ee

zd.map.fastly.net

zd.dscloud.me

zd.ws

zd.fr

zd.biz

zd.qa

zd.org

zd.cl

zd.de

zd.nl

zd.olkusz.pl

zd.lv

zd.hk

zd.akamaiedge.net

zd.ai

zd.no

zd.bz

zd.legal

zd.pl

zd.gov.lv

zd.com

zd.co

zd.fi

zd.wtf

zd.rs

zd.ro

zd.ua

zd.ca

zd.hu

zd.net

zd.su

zd.uz

zd.do

zd.cc

zd.al

DNS History

25 records (9 active, 16 former)

○NSdefrkrazdns01.ey.com2019-02-14 → 2019-02-14 · 3 obs

● 2019-02-14 00:35:52
○ 2021-02-14 05:03:16
○ 2026-04-16 03:21:46

●NSdefrnrazdns01.ey.com2019-02-14 → 2026-04-16 · 2 obs

● 2019-02-14 00:35:52
● 2026-04-16 03:21:46

●NSderusrazdns01.ey.com2019-02-14 → 2026-04-16 · 2 obs

● 2019-02-14 00:35:52
● 2026-04-16 03:21:46

●NSsgsinrazdns01.ey.com2019-02-14 → 2026-04-16 · 2 obs

● 2019-02-14 00:35:52
● 2026-04-16 03:21:46

●NSusfwtrazdns01.ey.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

●NSuspilrazdns01.ey.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

○NSussecrazdns01.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXam01.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXam02.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXam03.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXam04.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXam05.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXap01.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXap02.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXap03.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXap04.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXem01.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXem02.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXem03.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXem04.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

○MXem05.ey.com2019-02-14 → 2021-02-14 · 4 obs

● 2019-02-14 00:35:52
● 2021-02-14 05:03:16
○ 2026-03-25 10:39:32
○ 2026-04-16 03:21:46

●MXmx1.hc289-33.eu.iphmx.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

●MXmx1.hc413-60.ap.iphmx.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

●MXmx2.hc289-33.eu.iphmx.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

●MXmx2.hc413-60.ap.iphmx.com2026-03-25 → 2026-04-16 · 3 obs

○ 2021-02-14 05:03:16
● 2026-03-25 10:39:32
● 2026-04-16 03:21:46

🔍 DNS Trace

Analysis

Name Servers

dz.ey.com is delegated to five name servers: defrnrazdns01.ey.com, derusrazdns01.ey.com, sgsinrazdns01.ey.com, usfwtrazdns01.ey.com and uspilrazdns01.ey.com.

dz.ey.com at least partially shares name servers with other domains, including kz.ey.com, nz.ey.com, ernsteyoung.com.br, ga.ey.com and ernst-and-young.mobi.

These name servers are commonly used with ussecrazdns01.ey.com.

Host names with one IP number:

defrnrazdns01.ey.com points to 145.62.66.103; derusrazdns01.ey.com points to 145.62.82.85; sgsinrazdns01.ey.com points to 199.49.15.218; usfwtrazdns01.ey.com points to 199.49.30.249; uspilrazdns01.ey.com points to 199.49.20.5.

Mail Servers

dz.ey.com is handled by four mail servers: mx1.hc413-60.ap.iphmx.com, mx2.hc413-60.ap.iphmx.com, mx1.hc289-33.eu.iphmx.com and mx2.hc289-33.eu.iphmx.com.

dz.ey.com shares at least some mail servers with other domains, for example si.ey.com, jm.ey.com, na.ey.com, uk.ey.com and pk.ey.com.

Host names with two IP numbers:

mx1.hc413-60.ap.iphmx.com maps to 139.138.42.199 and 139.138.43.230.

mx2.hc413-60.ap.iphmx.com maps to 139.138.42.199 and 139.138.43.230.

mx1.hc289-33.eu.iphmx.com maps to 207.54.69.247 and 207.54.70.238.

mx2.hc289-33.eu.iphmx.com maps to 207.54.69.247 and 207.54.70.238.

Host names that map to 139.138.42.199 are mx1.hc413-60.ap.iphmx.com and mx2.hc413-60.ap.iphmx.com.

Host names that map to 139.138.43.230 are mx1.hc413-60.ap.iphmx.com and mx2.hc413-60.ap.iphmx.com.

Host names that map to 207.54.69.247 are mx1.hc289-33.eu.iphmx.com and mx2.hc289-33.eu.iphmx.com.

Host names that map to 207.54.70.238 are mx1.hc289-33.eu.iphmx.com and mx2.hc289-33.eu.iphmx.com.

dz.ey.com - robtex.com

dz.ey.com

ey.com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

Name Servers

Mail Servers

`dz.ey.com`

`ey.com`