quartetarchitecture.com - robtex.com

quartetarchitecture.com

DNSSEC⚠️ Not signed
A198.49.23.144πŸ‡ΊπŸ‡Έ SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
PTRip-198-49-23-144.defastlink.net
A198.49.23.145πŸ‡ΊπŸ‡Έ SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSns1.bluehost.com ⭐
A162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.bluehost.com
NSns2.bluehost.com
A162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.bluehost.com
MXmx.spamexperts.com ⭐
A2001:550:2:3::62:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244πŸ‡ΊπŸ‡Έ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXfallbackmx.spamexperts.eu(20)
A2001:550:2:3::62:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
A2001:550:2:78::ca:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244πŸ‡ΊπŸ‡Έ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156πŸ‡ΊπŸ‡Έ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150πŸ‡ΊπŸ‡Έ AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net(30)
A2001:550:2:3::62:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100πŸ‡©πŸ‡ͺ COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100πŸ‡³πŸ‡± COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244πŸ‡ΊπŸ‡Έ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156πŸ‡ΊπŸ‡Έ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27πŸ‡©πŸ‡ͺ AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23πŸ‡³πŸ‡± COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXTgoogle-site-verification=zUskvEL8mNfzkdZCDQZQw-SKHgxLdT7Tv0Htk6sEgYw
TXTv=spf1 a mx ptr include:bluehost.com -all
SOAns1.bluehost.comroot@box5527.bluehost.com 2025-07-14 #0

com

Subdomains

Same first word

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSns1.bluehost.comns2.bluehost.comMXfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comA198.49.23.144198.49.23.14566.147.248.10269.195.124.118
●NSns1.bluehost.com2015-06-10 β†’ 2026-03-24 Β· 2 obs
● 2015-06-10 18:58:28
● 2026-03-24 11:23:18
●NSns2.bluehost.com2015-06-10 β†’ 2026-03-24 Β· 2 obs
● 2015-06-10 18:58:28
● 2026-03-24 11:23:18
●MXfallbackmx.spamexperts.eu2015-06-10 β†’ 2026-03-24 Β· 2 obs
● 2015-06-10 18:58:28
● 2026-03-24 11:23:18
●MXlastmx.spamexperts.net2015-06-10 β†’ 2026-03-24 Β· 2 obs
● 2015-06-10 18:58:28
● 2026-03-24 11:23:18
●MXmx.spamexperts.com2015-06-10 β†’ 2026-03-24 Β· 2 obs
● 2015-06-10 18:58:28
● 2026-03-24 11:23:18
●A198.49.23.1442026-02-22 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-06-19 07:29:22
● 2026-02-22 12:34:14
● 2026-03-24 11:23:18
●A198.49.23.1452026-02-22 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-06-19 07:29:22
● 2026-02-22 12:34:14
● 2026-03-24 11:23:18
β—‹A66.147.248.1022018-06-19 β†’ 2018-06-19 Β· 4 obs
β—‹ 2017-01-23 13:27:10
● 2018-06-19 07:29:22
β—‹ 2026-02-22 12:34:14
β—‹ 2026-03-24 11:23:18
β—‹A69.195.124.1182015-06-10 β†’ 2017-01-23 Β· 4 obs
● 2015-06-10 18:58:28
● 2017-01-23 13:27:10
β—‹ 2018-06-19 07:29:22
β—‹ 2026-03-24 11:23:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
quartetarchitecture.comns1.bluehost.com, ns2.bluehost.com2 records

βœ… Authoritative Response

Server:162.159.25.175

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quartetarchitecture.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2198.49.23.144, 198.49.23.145
NS2ns2.bluehost.com, ns1.bluehost.com
MX3fallbackmx.spamexperts.eu (pri: 20), lastmx.spamexperts.net (pri: 30)...
TXT2v=spf1 a mx ptr include:bluehost.com -al, google-site-verification=zUskvEL8mNfzkdZ
SOA1ns1.bluehost.com root.box5527.bluehost.c

πŸ“Œ Glue Records Collected

Total: 2

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

Analysis

Hierarchy

quartetarchitecture.com is the parent of www.quartetarchitecture.com.

IP Addresses

quartetarchitecture.com resolves to two IP numbers: 198.49.23.144 and 198.49.23.145.

Other host names, for instance support-help-microsoft.com, sunbayservices.com, hwatsonjewelry.com, jeremystoneartistry.com and angelacappetta.com share IP numbers with quartetarchitecture.com.

Name Servers

quartetarchitecture.com has two name servers: ns1.bluehost.com and ns2.bluehost.com.

quartetarchitecture.com shares the same name server setup as other domains, for example cruxlinesites.com, erchetai.com, omniformulas.com, moroccolibrary.com and allsaintsanglican.church.

quartetarchitecture.com shares name servers with other domains to some extent, for example trailreport.net and alsafeermotors.com.

Host names with a single IP:

ns1.bluehost.com points to 162.159.24.80

ns2.bluehost.com points to 162.159.25.175

Mail Servers

quartetarchitecture.com is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

quartetarchitecture.com shares some mail servers with other domains, at least partially; for instance guided-ultrasonics.com, prosperina.nl, interyol.com.tr, casewerx.com and sbc-hamburg.de.

Eight IP numbers: lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

Six IP numbers: fallbackmx.spamexperts.eu points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Two IP numbers: mx.spamexperts.com points to 2001:550:2:3::62:100 and 38.71.16.244.

Names pointing to 2001:550:2:3::62:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Names pointing to 2001:550:2:61::2fc:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Names pointing to 38.71.16.244: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Names pointing to 38.89.254.156: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.