crystalco.com - robtex.com

crystalco.com

DNSSEC⚠️ Not signed
A52.171.56.110🇺🇸 Microsoft52.160.0.0/11 MICROSOFT
NSns23.worldnic.com ⭐
A162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-26-132.defastlink.net
NSns24.worldnic.com
A162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-77.defastlink.net
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141🇺🇸 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
A170.10.128.221🇺🇸 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
A170.10.128.242🇺🇸 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
A170.10.132.141🇺🇸 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
A170.10.132.221🇺🇸 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
A170.10.132.242🇺🇸 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(20)
A170.10.128.141🇺🇸 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
A170.10.128.221🇺🇸 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
A170.10.128.242🇺🇸 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
A170.10.132.141🇺🇸 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
A170.10.132.221🇺🇸 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
A170.10.132.242🇺🇸 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
TXTrovag_verification_token=666E6B699549463389B80DFD3EE5617F
TXTbox-domain-verification=31e8900dfacd3ef374c9b8f19b07c695c900d02ff61ce22bf5a3c...
TXTsmartsheet-site-validation=_6WzJCjxJm4dwAmxaOvfCNKQo_yGmIIP
TXTs3w9idB7eQA0Ta+d3PadWOAIzbPmqOSnPW+tieCMucuDKghB2RKQpQo2Zb7tmtL2P0K40lgYidzsZ...
TXTv=spf1 include:us._netblocks.mimecast.com include:spf.all92101.zixworks.com -all
TXTzywave-domain-verification=SOG2zReqNPTl/UD185jWEyb4BJ5B4E5MvkJ/Zq/0oVQ=
TXTcommon-prod-redirection-web-1243.azurewebsites.net
TXT7k2urm7gi9n0pofp4ohevllcu1
TXTadobe-idp-site-verification=50e0c4ae9ceb2a71793b4bcb0266956fb6afe1b66871731a2...
SOANS23.WORLDNIC.comnamehost@WORLDNIC.com serial=125112612

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=1771291435

Same first word

crystalco.ir

Similar names

crystaloc.net
crystolac.com
stroycalc.ru
calcstroy.ru

DNS History

14 records (5 active, 9 former)

200920112013201520172019202120232025NSns23.worldnic.comns24.worldnic.comns.buydomains.comthis-domain-for-sale.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comcrystalco.com.mx1.rcimx.comcrystalco.com.mx2.rcimx.comcrystalco.com.mx3.rcimx.comcrystalco.com.mx4.rcimx.comdev.nullA52.171.56.110206.188.192.79208.254.26.132
○NSns.buydomains.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:44:18
○ 2015-05-18 14:54:04
○ 2026-03-04 03:04:20
●NSns23.worldnic.com2015-05-18 → 2026-03-04 · 3 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2026-03-04 03:04:20
●NSns24.worldnic.com2015-05-18 → 2026-03-04 · 3 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2026-03-04 03:04:20
○NSthis-domain-for-sale.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:44:18
○ 2015-05-18 14:54:04
○ 2026-03-04 03:04:20
○MXcrystalco.com.mx1.rcimx.com2015-05-18 → 2016-11-09 · 4 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2016-11-09 00:25:40
○ 2026-03-04 03:04:20
○MXcrystalco.com.mx2.rcimx.com2015-05-18 → 2016-11-09 · 4 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2016-11-09 00:25:40
○ 2026-03-04 03:04:20
○MXcrystalco.com.mx3.rcimx.com2015-05-18 → 2016-11-09 · 4 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2016-11-09 00:25:40
○ 2026-03-04 03:04:20
○MXcrystalco.com.mx4.rcimx.com2015-05-18 → 2016-11-09 · 4 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2016-11-09 00:25:40
○ 2026-03-04 03:04:20
○MXdev.null2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:44:18
○ 2015-05-18 14:54:04
○ 2026-03-04 03:04:20
●MXus-smtp-inbound-1.mimecast.com2026-03-04 → 2026-03-04 · 2 obs
○ 2016-11-09 00:25:40
● 2026-03-04 03:04:20
●MXus-smtp-inbound-2.mimecast.com2026-03-04 → 2026-03-04 · 2 obs
○ 2016-11-09 00:25:40
● 2026-03-04 03:04:20
○A206.188.192.792015-05-18 → 2016-11-09 · 4 obs
○ 2008-03-18 12:44:18
● 2015-05-18 14:54:04
● 2016-11-09 00:25:40
○ 2026-03-04 03:04:20
○A208.254.26.1322008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:44:18
○ 2015-05-18 14:54:04
○ 2026-03-04 03:04:20
●A52.171.56.1102026-03-04 → 2026-03-04 · 2 obs
○ 2016-11-09 00:25:40
● 2026-03-04 03:04:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...-
crystalco.comns23.worldnic.com, ns24.worldnic.com2 records

✅ Authoritative Response

Server: 162.159.27.77

NS records: ns23.worldnic.com, ns24.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crystalco.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

TypeCountSample Data
A152.171.56.110
NS2ns23.worldnic.com, ns24.worldnic.com
MX2us-smtp-inbound-2.mimecast.com (pri: 20), us-smtp-inbound-1.mimecast.com (pri: 10)
TXT9zywave-domain-verification=SOG2zReqNPTl/, smartsheet-site-validation=_6WzJCjxJm4dw...
SOA1NS23.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)

Analysis

IP Addresses

crystalco.com points to a single IP: 52.171.56.110.

Other host names, for instance lawnandlandscape.com, golfcourseindustry.com, cdraconvention.com, wastetodaymagazine.com and harriscountyfemt.org share IP numbers with crystalco.com.

Name Servers

crystalco.com's delegation is to two name servers ns23.worldnic.com and ns24.worldnic.com.

crystalco.com shares the same name server configuration as other domains, such as gilbertlsanchezcpa.com, masonyoung.com, denisonmines.com, kdmachinery.com and silvereye.org.

Host names with a single IP:

ns23.worldnic.com resolves to 162.159.26.132.

ns24.worldnic.com resolves to 162.159.27.77.

Mail Servers

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

crystalco.com uses the same mail server setup as other domains such as northernfacades.com, norrismclaughlin.com, mycri.org, cciws.com and formulamr.com.

crystalco.com shares some mail servers with other domains, including pharmaconex-exhibition.com, primexwireless.com, fpa.com, terydon.com and wirewayhusky.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.