`physicsservices.com`

DNSSEC	⚠️ Not signed
A	45.60.97.132^{🇺🇸 IMPERVA45.60.97.0/24 ORIXCOM via EMIX}
A	107.154.147.132^{🇺🇸 IMPERVA107.154.147.0/24 ORIXCOM via EMIX}
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`globalsign-domain-verification=61AA86A42183F8C7743B33098067BCA3`
TXT	`v=spf1 +a +mx +ip4:66.147.244.144 ?all`
SOA	`ns1.bluehost.com`root@box5901.bluehost.com 2024-04-11 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

DNS History

8 records (7 active, 1 former)

●NSns1.bluehost.com2015-05-18 → 2026-03-19 · 2 obs

● 2015-05-18 04:22:32
● 2026-03-19 11:34:26

●NSns2.bluehost.com2015-05-18 → 2026-03-19 · 2 obs

● 2015-05-18 04:22:32
● 2026-03-19 11:34:26

●MXfallbackmx.spamexperts.eu2015-05-18 → 2026-03-19 · 2 obs

● 2015-05-18 04:22:32
● 2026-03-19 11:34:26

●MXlastmx.spamexperts.net2015-05-18 → 2026-03-19 · 2 obs

● 2015-05-18 04:22:32
● 2026-03-19 11:34:26

●MXmx.spamexperts.com2015-05-18 → 2026-03-19 · 2 obs

● 2015-05-18 04:22:32
● 2026-03-19 11:34:26

●A107.154.147.1322026-03-19 → 2026-03-19 · 2 obs

○ 2017-04-05 10:18:22
● 2026-03-19 11:34:26

●A45.60.97.1322026-03-19 → 2026-03-19 · 2 obs

○ 2017-04-05 10:18:22
● 2026-03-19 11:34:26

○A66.147.244.1442015-05-18 → 2017-04-05 · 3 obs

● 2015-05-18 04:22:32
● 2017-04-05 10:18:22
○ 2026-03-19 11:34:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
physicsservices.com	ns1.bluehost.com, ns2.bluehost.com	2 records

✅ Authoritative Response

Server: 162.159.24.80

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for physicsservices.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`45.60.97.132, 107.154.147.132`
NS	2	`ns2.bluehost.com, ns1.bluehost.com`
MX	3	`mx.spamexperts.com (pri: 10), fallbackmx.spamexperts.eu (pri: 20)...`
TXT	2	`globalsign-domain-verification=61AA86A42, v=spf1 +a +mx +ip4:66.147.244.144 ?all`
SOA	1	`ns1.bluehost.com root.box5901.bluehost.c`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

physicsservices.com has two IP numbers: 45.60.97.132 and 107.154.147.132.

Other host names, for instance backyardbarman.com, trustbluecoat.com, davidobrink.com, prodynamix.com and qrm6z8j.sitelockcdn.net share IP numbers with physicsservices.com.

Name Servers

physicsservices.com's delegation uses two name servers: ns1.bluehost.com and ns2.bluehost.com.

physicsservices.com uses the same name server setup as other domains, such as gulfmarinesports.com, wiistart.com, mramp.com, hecomm.org and simplyblessedlife.com.

physicsservices.com shares name servers with other domains at least partially, for example restaurantwaittimes.net and miamiartsmontessori.com.

Host names with a single IP address: ns1.bluehost.com points to 162.159.24.80; ns2.bluehost.com points to 162.159.25.175.

Mail Servers

Three mail servers handle physicsservices.com: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

physicsservices.com shares at least some mail servers with other domains, for example marceloconde.com.br, mail.dres-reulen.de, centralair.co.th, thertc.net and visionhairdesign.com.

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.

physicsservices.com - robtex.com