`olsoncrew.com`

DNSSEC	⚠️ Not signed
A	73.19.4.3^{🇺🇸 COMCAST-IBONE73.0.0.0/8 Comcast Cable Communications, LLC}
		PTR	`c-73-19-4-3.hsd1.wa.comcast.net`
NS	`ns1.mydyndns.org` ⭐
		A	2600:2000:2100::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`ns1156.dns.dyn.com`
		A	2600:2000:2100::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`ns2166.dns.dyn.com`
		A	2600:2000:2110::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
		A	108.59.168.201^{🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
NS	`ns3152.dns.dyn.com`
		A	2600:2000:2120::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
		A	108.59.170.201^{🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
NS	`ns4148.dns.dyn.com`
		A	2600:2000:2130::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
		A	108.59.172.201^{🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
MX	`mx1.mailhop.org` ⭐
		A	54.191.151.194^{🇺🇸 Amazon54.191.0.0/16 EC2 PDX prefix}
			PTR	`inbound5g.ore.mailhop.org`
MX	`mx2.mailhop.org`⁽²⁰⁾
		A	54.148.222.11^{🇺🇸 Amazon54.148.0.0/15 EC2 PDX prefix}
			PTR	`inbound1a.ore.mailhop.org`
TXT	`v=spf1 include:_spf.google.com ~all.`
SOA	`ns1.mydyndns.org`zone-admin@dyndns.com 2025-08-31 #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=1774382122

Same first word

olsoncrew.com

Similar names

DNS History

10 records (8 active, 2 former)

●NSns1.mydyndns.org2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●NSns1156.dns.dyn.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●NSns2166.dns.dyn.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●NSns3152.dns.dyn.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●NSns4148.dns.dyn.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●MXmx1.mailhop.org2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

●MXmx2.mailhop.org2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 13:38:22
● 2026-03-24 20:00:52

○A50.46.219.922015-07-15 → 2016-04-14 · 4 obs

● 2015-07-15 13:38:22
● 2016-04-14 12:44:36
○ 2018-12-09 09:15:58
○ 2026-03-24 20:00:52

○A73.169.210.1472018-12-09 → 2018-12-09 · 3 obs

○ 2016-04-14 12:44:36
● 2018-12-09 09:15:58
○ 2026-03-24 20:00:52

●A73.19.4.32026-03-24 → 2026-03-24 · 2 obs

○ 2018-12-09 09:15:58
● 2026-03-24 20:00:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
olsoncrew.com	ns1156.dns.dyn.com, ns2166.dns.dyn.com, ns3152.dns.dyn.com, ns4148.dns.dyn.com	8 records

✅ Authoritative Response

Server:108.59.166.201

NS records: ns1156.dns.dyn.com, ns2166.dns.dyn.com, ns3152.dns.dyn.com, ns4148.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olsoncrew.com (unsigned zone)

⏱️ Timing

Total: 1984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`73.19.4.3`
NS	4	`ns4148.dns.dyn.com, ns1156.dns.dyn.com...`
MX	2	`mx2.mailhop.org (pri: 20), mx1.mailhop.org (pri: 10)`
TXT	1	`v=spf1 include:_spf.google.com ~all.`
SOA	1	`ns1.mydyndns.org zone-admin.dyndns.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1156.dns.dyn.com, ns1156.dns.dyn.com, ns2166.dns.dyn.com...)

Analysis

IP Addresses

olsoncrew.com points to a single IP: 73.19.4.3.

Name Servers

olsoncrew.com is delegated to five name servers: ns1.mydyndns.org, ns1156.dns.dyn.com, ns2166.dns.dyn.com, ns3152.dns.dyn.com and ns4148.dns.dyn.com.

olsoncrew.com at least partially shares its name servers with other domains, for instance profida.net, trimarjobs.com, sipria.me, theharrishouse.net and pomfred.com.