manageengine.com - dns.ninja

manageengine.com

DNSSECโš ๏ธ Not signed
A117.20.43.131๐Ÿ‡ธ๐Ÿ‡ฌ PACKETFABRIC-AS-AP117.20.40.0/21 PNAP-SIN001 SIN001-BLOCK
A165.173.187.32๐Ÿ‡บ๐Ÿ‡ธ ZohoAS165.173.186.0/23 Zoho Corporation
NSns1.zohocorp.com โญ
A2001:502:4612::7e๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns90.ultradns.org
A156.154.67.90๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.67.0/24 Neustar
NSns11.zns-53.com
A2602:801:c00a::88๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network2602:801:c00a::/48 Zoho Streaming Content Network
PTRns11.zns-53.com
A136.143.172.88๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network136.143.172.0/24 Zoho Streaming Content Network
NSns21.zns-53.net
A2602:801:c00b::99๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network2602:801:c00b::/48 Zoho Streaming Content Network
PTRns21.zns-53.net
A136.143.173.99๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network136.143.173.0/24 Zoho Streaming Content Network
NSns31.zns-53.com
A2602:801:c00c::88๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network2602:801:c00c::/48 Zoho Streaming Content Network
PTRns31.zns-53.com
A169.148.151.88๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network169.148.151.0/24 Zoho Streaming Content Network
NSns41.zns-53.net
A2602:801:c00c::99๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network2602:801:c00c::/48 Zoho Streaming Content Network
PTRnns41.zns-53.net
A169.148.152.99๐Ÿ‡บ๐Ÿ‡ธ Zoho-Streaming-Content-Network169.148.152.0/23 Zoho Streaming Content Network
NSpdns90.ultradns.biz
A2610:a1:1015::7e๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns90.ultradns.biz
A156.154.66.90๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.66.0/24 Neustar
NSpdns90.ultradns.com
A2001:502:f3ff::7e๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns90.ultradns.com
A156.154.64.90๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.64.0/24 Neustar
NSpdns90.ultradns.net
A2610:a1:1014::7e๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns90.ultradns.net
A156.154.65.90๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.65.0/24 Neustar
MXzc-mx2.zohocorp.com โญ
A169.148.146.121๐Ÿ‡ฎ๐Ÿ‡ณ ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd
PTRzc-mx2.zohocorp.com
PTRzc-mx3.zohocorp.com
PTRzc-mx.zohocorp.com
MXzc-mx3.zohocorp.com(10)
A169.148.149.150๐Ÿ‡ฎ๐Ÿ‡ณ ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd
PTRzc-mx2.zohocorp.com
PTRzc-mx3.zohocorp.com
PTRzc-mx.zohocorp.com
MXzc-mx.zohocorp.com(20)
A169.148.146.121๐Ÿ‡ฎ๐Ÿ‡ณ ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd
PTRzc-mx2.zohocorp.com
PTRzc-mx3.zohocorp.com
PTRzc-mx.zohocorp.com
A169.148.149.150๐Ÿ‡ฎ๐Ÿ‡ณ ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd
PTRzc-mx2.zohocorp.com
PTRzc-mx3.zohocorp.com
PTRzc-mx.zohocorp.com
TXTMS=ms99367445
TXT_jdls8dl2knxy8lfh6ifzwf3j2isivfl
TXTzoho-sites-verification=ojbce29e8
TXTapple-domain-verification=qeLgqYvrjHLX6QuH
TXTgoogle-site-verification=PqfkQSvVFSAt70iahxsxBIkaMJp0kkWe0_zhd0tHLIg
TXTgoogle-site-verification=ZgK3kZeNGHTxoEryDzZa61st438EBXUPAyLbl1eayXc
TXTgoogle-site-verification=_RehzaGIeZ6wjbmLOIxgJQ0cnAwpkPdMeLuImBEupXU
TXTgoogle-site-verification=gJ7DRL2hezsRgYb1t1KCVxqb7zjDLAJOXD1rFxiAHq0
TXTgoogle-site-verification=iysOsa5OahZNmOOHxmLdYk17o9wv-1FC4AZGP8Z6V2g
TXTgoogle-site-verification=jNZ5zwtsmE2Nm0jkZzHdV8zkadYqNA8jzrJ24QqWvm4
TXTsite24x7-signals-domain-verification=42bedcbd089193afa4d7ca399c3e0b89
TXTsite24x7-signals-domain-verification=dad3c1f7588d508b3b4f3e6ecaebd9bc
TXThubspot-developer-verification=OTQzZWMyODgtYTY1Mi00MmE1LThiNmMtNmRlNWFmM2M0NDMw
TXTpostman-domain-verification=619d2139d298e0a522580c2f25270a61316a77c398e6148f6...
TXTv=spf1 include:spf.zohomail.in include:spf.zohomail360.in include:zcsend.in i...
TXT_f40c1jbjvzoop7w5gwdh7x9nqzwf1b9
TXTgoogle-site-verification=hqwcQ5_PR-WQMK-49Uo_eEYewGeged8h0z2o1aTyTOc
SOAns1.zohocorp.comdnsadmin@vtitan.com 2026-07-14 #1

com

rank #9241 globally
rank #4521 in the tld
WOT: SAFE (88/100)
๐Ÿ“ˆ Tranco rank: #5,807

Subdomains

Same first word

DNS History

36 records (13 active, 23 former)

20162017201820192020202120222023202420252026NSns1.zohocorp.comns11.zns-53.comns21.zns-53.netns31.zns-53.comns41.zns-53.netpdns90.ultradns.bizpdns90.ultradns.compdns90.ultradns.netbecky.ns.cloudflare.comdns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.netns1.p06.dynect.netns1.vtitan.comns2.p06.dynect.netns2.vtitan.comns3.p06.dynect.netns3.vtitan.comns4.p06.dynect.netns4.vtitan.comns6.vtitan.compdns90.ultradns.orgpeyton.ns.cloudflare.comMXzc-mx.zohocorp.comzc-mx2.zohocorp.comzc-mx3.zohocorp.commx.zohocorp.commx2.zohocorp.commx3.zohomail.comA117.20.43.131165.173.187.32154.18.178.131207.224.234.12074.201.113.13174.201.126.231
โ—‹NSbecky.ns.cloudflare.com2015-11-12 โ†’ 2015-11-21 ยท 5 obs
โ—‹ 2015-10-29 23:08:46
โ— 2015-11-12 04:28:30
โ— 2015-11-21 01:22:36
โ—‹ 2015-12-21 13:36:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSdns1.p03.nsone.net2018-01-26 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-12-04 03:29:14
โ— 2018-01-26 18:46:02
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSdns2.p03.nsone.net2018-01-26 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-12-04 03:29:14
โ— 2018-01-26 18:46:02
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSdns3.p03.nsone.net2018-01-26 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-12-04 03:29:14
โ— 2018-01-26 18:46:02
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSdns4.p03.nsone.net2018-01-26 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-12-04 03:29:14
โ— 2018-01-26 18:46:02
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSns1.p06.dynect.net2015-08-30 โ†’ 2017-02-12 ยท 11 obs
โ— 2015-08-30 11:57:06
โ— 2015-10-29 23:08:46
โ—‹ 2015-11-12 04:28:30
โ—‹ 2015-11-21 01:22:36
โ— 2015-12-21 13:36:44
โ— 2016-07-18 15:42:22
โ—‹ 2016-10-21 19:23:08
โ— 2016-12-23 01:47:58
โ— 2017-02-12 06:52:28
โ—‹ 2017-05-24 22:51:34
โ—‹ 2026-07-16 17:37:40
โ—‹NSns1.vtitan.com2015-08-30 โ†’ 2021-08-27 ยท 10 obs
โ— 2015-08-30 11:57:06
โ— 2015-10-29 23:08:46
โ—‹ 2015-11-12 04:28:30
โ—‹ 2015-11-21 01:22:36
โ— 2015-12-21 13:36:44
โ— 2017-12-04 03:29:14
โ—‹ 2018-01-26 18:46:02
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—NSns1.zohocorp.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—NSns11.zns-53.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—‹NSns2.p06.dynect.net2015-08-30 โ†’ 2017-02-12 ยท 11 obs
โ— 2015-08-30 11:57:06
โ— 2015-10-29 23:08:46
โ—‹ 2015-11-12 04:28:30
โ—‹ 2015-11-21 01:22:36
โ— 2015-12-21 13:36:44
โ— 2016-07-18 15:42:22
โ—‹ 2016-10-21 19:23:08
โ— 2016-12-23 01:47:58
โ— 2017-02-12 06:52:28
โ—‹ 2017-05-24 22:51:34
โ—‹ 2026-07-16 17:37:40
โ—‹NSns2.vtitan.com2016-10-21 โ†’ 2017-12-04 ยท 5 obs
โ—‹ 2016-07-18 15:42:22
โ— 2016-10-21 19:23:08
โ— 2017-12-04 03:29:14
โ—‹ 2018-01-26 18:46:02
โ—‹ 2026-07-16 17:37:40
โ—NSns21.zns-53.net2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—‹NSns3.p06.dynect.net2015-08-30 โ†’ 2017-02-12 ยท 11 obs
โ— 2015-08-30 11:57:06
โ— 2015-10-29 23:08:46
โ—‹ 2015-11-12 04:28:30
โ—‹ 2015-11-21 01:22:36
โ— 2015-12-21 13:36:44
โ— 2016-07-18 15:42:22
โ—‹ 2016-10-21 19:23:08
โ— 2016-12-23 01:47:58
โ— 2017-02-12 06:52:28
โ—‹ 2017-05-24 22:51:34
โ—‹ 2026-07-16 17:37:40
โ—‹NSns3.vtitan.com2016-10-21 โ†’ 2016-10-21 ยท 4 obs
โ—‹ 2016-07-18 15:42:22
โ— 2016-10-21 19:23:08
โ—‹ 2016-12-23 01:47:58
โ—‹ 2026-07-16 17:37:40
โ—NSns31.zns-53.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—‹NSns4.p06.dynect.net2015-08-30 โ†’ 2017-02-12 ยท 11 obs
โ— 2015-08-30 11:57:06
โ— 2015-10-29 23:08:46
โ—‹ 2015-11-12 04:28:30
โ—‹ 2015-11-21 01:22:36
โ— 2015-12-21 13:36:44
โ— 2016-07-18 15:42:22
โ—‹ 2016-10-21 19:23:08
โ— 2016-12-23 01:47:58
โ— 2017-02-12 06:52:28
โ—‹ 2017-05-24 22:51:34
โ—‹ 2026-07-16 17:37:40
โ—‹NSns4.vtitan.com2016-10-21 โ†’ 2016-10-21 ยท 4 obs
โ—‹ 2016-07-18 15:42:22
โ— 2016-10-21 19:23:08
โ—‹ 2016-12-23 01:47:58
โ—‹ 2026-07-16 17:37:40
โ—NSns41.zns-53.net2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—‹NSns6.vtitan.com2017-11-03 โ†’ 2017-12-04 ยท 5 obs
โ—‹ 2017-05-24 22:51:34
โ— 2017-11-03 13:51:18
โ— 2017-12-04 03:29:14
โ—‹ 2018-01-26 18:46:02
โ—‹ 2026-07-16 17:37:40
โ—NSpdns90.ultradns.biz2017-05-24 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-02-12 06:52:28
โ— 2017-05-24 22:51:34
โ— 2026-07-16 17:37:40
โ—NSpdns90.ultradns.com2017-05-24 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-02-12 06:52:28
โ— 2017-05-24 22:51:34
โ— 2026-07-16 17:37:40
โ—NSpdns90.ultradns.net2017-05-24 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-02-12 06:52:28
โ— 2017-05-24 22:51:34
โ— 2026-07-16 17:37:40
โ—‹NSpdns90.ultradns.org2017-05-24 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-02-12 06:52:28
โ— 2017-05-24 22:51:34
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹NSpeyton.ns.cloudflare.com2015-11-12 โ†’ 2015-11-21 ยท 5 obs
โ—‹ 2015-10-29 23:08:46
โ— 2015-11-12 04:28:30
โ— 2015-11-21 01:22:36
โ—‹ 2015-12-21 13:36:44
โ—‹ 2026-07-16 17:37:40
โ—‹MXmx.zohocorp.com2015-08-30 โ†’ 2021-08-27 ยท 4 obs
โ— 2015-08-30 11:57:06
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹MXmx2.zohocorp.com2015-08-30 โ†’ 2021-08-27 ยท 4 obs
โ— 2015-08-30 11:57:06
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹MXmx3.zohomail.com2015-08-30 โ†’ 2021-08-27 ยท 4 obs
โ— 2015-08-30 11:57:06
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—MXzc-mx.zohocorp.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—MXzc-mx2.zohocorp.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—MXzc-mx3.zohocorp.com2026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—A117.20.43.1312015-08-30 โ†’ 2026-07-16 ยท 12 obs
โ— 2015-08-30 11:57:06
โ— 2026-03-28 07:15:54
โ—‹ 2026-03-29 05:19:00
โ— 2026-03-29 10:58:12
โ— 2026-04-24 20:01:56
โ—‹ 2026-04-25 09:45:38
โ—‹ 2026-04-25 19:26:34
โ— 2026-04-26 11:35:18
โ— 2026-06-11 12:38:40
โ—‹ 2026-06-12 21:09:24
โ— 2026-07-14 14:12:48
โ— 2026-07-16 17:37:40
โ—‹A154.18.178.1312026-03-29 โ†’ 2026-06-12 ยท 11 obs
โ—‹ 2026-03-28 07:15:54
โ— 2026-03-29 05:19:00
โ—‹ 2026-03-29 10:58:12
โ—‹ 2026-04-24 20:01:56
โ— 2026-04-25 09:45:38
โ— 2026-04-25 19:26:34
โ—‹ 2026-04-26 11:35:18
โ—‹ 2026-06-11 12:38:40
โ— 2026-06-12 21:09:24
โ—‹ 2026-07-14 14:12:48
โ—‹ 2026-07-16 17:37:40
โ—A165.173.187.322026-02-14 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2021-08-27 15:14:06
โ— 2026-02-14 20:44:44
โ— 2026-07-16 17:37:40
โ—‹A207.224.234.1202017-09-14 โ†’ 2021-08-27 ยท 5 obs
โ—‹ 2017-08-24 15:48:16
โ— 2017-09-14 03:24:08
โ— 2021-08-27 15:14:06
โ—‹ 2026-02-14 20:44:44
โ—‹ 2026-07-16 17:37:40
โ—‹A74.201.113.1312015-08-30 โ†’ 2015-12-21 ยท 4 obs
โ— 2015-08-30 11:57:06
โ— 2015-12-21 13:36:44
โ—‹ 2016-01-29 15:27:06
โ—‹ 2026-07-16 17:37:40
โ—‹A74.201.126.2312016-01-29 โ†’ 2017-08-24 ยท 8 obs
โ—‹ 2015-12-21 13:36:44
โ— 2016-01-29 15:27:06
โ— 2016-04-12 10:02:30
โ—‹ 2016-04-26 16:29:28
โ— 2016-05-10 18:06:42
โ— 2017-08-24 15:48:16
โ—‹ 2017-09-14 03:24:08
โ—‹ 2026-07-16 17:37:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
manageengine.compdns90.ultradns.net, pdns90.ultradns.com, pdns90.ultradns.biz, ns1.zohocorp.com...8 records

โœ… Authoritative Response

Server:156.154.65.90

NS records: pdns90.ultradns.net, pdns90.ultradns.com, pdns90.ultradns.biz, ns1.zohocorp.com, ns11.zns-53.com, ns31.zns-53.com, ns21.zns-53.net, ns41.zns-53.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for manageengine.com (unsigned zone)

โฑ๏ธ Timing

Total: 689ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2165.173.187.32, 117.20.43.131
NS8ns1.zohocorp.com, ns11.zns-53.com...
MX3zc-mx.zohocorp.com (pri: 0), zc-mx3.zohocorp.com (pri: 20)...
TXT17MS=ms99367445, _jdls8dl2knxy8lfh6ifzwf3j2isivfl...
SOA1ns1.zohocorp.com dnsadmin.vtitan.com

๐Ÿ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (pdns90.ultradns.com, pdns90.ultradns.com, ns1.zohocorp.com...)

Analysis

Hierarchy

manageengine.com acts as a parent domain for support.manageengine.com, securitycontact.manageengine.com, it.manageengine.com, status.manageengine.com, apmdemo.manageengine.com and hundreds of other host names beneath it.

IP Addresses

manageengine.com directs to two IP numbers, 117.20.43.131 and 165.173.187.32

opmanage.com, alarmsone.com, manageengine.es plus two other host names have IP numbers in common with manageengine.com.

Name Servers

manageengine.com is served by 8 authoritative name servers โ€” among them pdns90.ultradns.biz, pdns90.ultradns.com, ns11.zns-53.com and 5 others.

manageengine.com has at least partial name server overlap with other domains, such as ravs.co.in, zohoarm.email, zohobackstage.email and two others.

ns31.zns-53.com, ns21.zns-53.net and ns41.zns-53.net โ€” plus 7 other name servers โ€” are commonly paired with these name servers.

Host names pointing to two IP addresses:

pdns90.ultradns.biz resolves to two addresses: 156.154.66.90 and 2610:a1:1015::7e.

pdns90.ultradns.com resolves to two addresses: 156.154.64.90 and 2001:502:f3ff::7e.

ns11.zns-53.com resolves to two addresses: 136.143.172.88 and 2602:801:c00a::88.

ns31.zns-53.com resolves to two addresses: 169.148.151.88 and 2602:801:c00c::88.

ns1.zohocorp.com resolves to two addresses: 156.154.67.90 and 2001:502:4612::7e.

pdns90.ultradns.net resolves to two addresses: 156.154.65.90 and 2610:a1:1014::7e.

ns21.zns-53.net resolves to two addresses: 136.143.173.99 and 2602:801:c00b::99.

ns41.zns-53.net resolves to two addresses: 169.148.152.99 and 2602:801:c00c::99.

Mail Servers

manageengine.com has three mail servers: zc-mx2.zohocorp.com, zc-mx3.zohocorp.com and zc-mx.zohocorp.com.

At least some of the mail servers used by manageengine.com are shared with other domains: zohoteaminbox.com, zohovault.com, zohosprints.com and two others among them.

Host names pointing to two IP addresses:

zc-mx.zohocorp.com resolves to two addresses: 169.148.146.121 and 169.148.149.150.

Host names resolving to a single IP address:

The hostname zc-mx2.zohocorp.com resolves to 169.148.146.121.

The hostname zc-mx3.zohocorp.com resolves to 169.148.149.150.

zc-mx.zohocorp.com along with zc-mx2.zohocorp.com each resolve to 169.148.146.121 IP addresses.

zc-mx.zohocorp.com along with zc-mx3.zohocorp.com each resolve to 169.148.149.150 IP addresses.