olsonconstruction.us - robtex.com

olsonconstruction.us

DNSSEC⚠️ Not signed
A52.8.178.132🇺🇸 Amazon52.8.0.0/16 EC2 SFO Prefix
PTRec2-52-8-178-132.us-west-1.compute.amazonaws.com
NSns1.dnsimple.com ⭐
A2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns1.dnsimple.com
A162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dnsimple.com
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple.com
A2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns3.dnsimple.com
A162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dnsimple.com
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.250.101.27🇺🇸 Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1b🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f27.1e100.net
A142.251.127.27🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTgoogle-site-verification=20VoXHj1znzmRw_g-7UkiLxot5mFNtpETsciinTHKWM
SOAns1.dnsimple.comadmin@dnsimple.com serial=1470338838

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1774430643

Same first word

olsonconstruction.us

DNS History

12 records (10 active, 2 former)

2017201820192020202120222023202420252026NSns1.dnsimple.comns2.dnsimple-edge.netns3.dnsimple.comns4.dnsimple-edge.orgns2.dnsimple.comns4.dnsimple.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA52.8.178.132
●NSns1.dnsimple.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●NSns2.dnsimple-edge.net2026-03-05 → 2026-03-25 · 3 obs
○ 2017-05-23 04:20:34
● 2026-03-05 02:04:06
● 2026-03-25 09:36:24
○NSns2.dnsimple.com2016-11-18 → 2017-05-23 · 4 obs
● 2016-11-18 20:39:32
● 2017-05-23 04:20:34
○ 2026-03-05 02:04:06
○ 2026-03-25 09:36:24
●NSns3.dnsimple.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●NSns4.dnsimple-edge.org2026-03-05 → 2026-03-25 · 3 obs
○ 2017-05-23 04:20:34
● 2026-03-05 02:04:06
● 2026-03-25 09:36:24
○NSns4.dnsimple.com2016-11-18 → 2017-05-23 · 4 obs
● 2016-11-18 20:39:32
● 2017-05-23 04:20:34
○ 2026-03-05 02:04:06
○ 2026-03-25 09:36:24
●MXalt1.aspmx.l.google.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●MXalt2.aspmx.l.google.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●MXalt3.aspmx.l.google.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●MXalt4.aspmx.l.google.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●MXaspmx.l.google.com2016-11-18 → 2026-03-25 · 2 obs
● 2016-11-18 20:39:32
● 2026-03-25 09:36:24
●A52.8.178.1322026-03-05 → 2026-03-25 · 2 obs
● 2026-03-05 02:04:06
● 2026-03-25 09:36:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
olsonconstruction.usns2.dnsimple-edge.net, ns4.dnsimple-edge.org, ns1.dnsimple.com, ns3.dnsimple.com-

✅ Authoritative Response

Server:162.159.26.4

NS records: ns2.dnsimple-edge.net, ns4.dnsimple-edge.org, ns1.dnsimple.com, ns3.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olsonconstruction.us (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

TypeCountSample Data
A152.8.178.132
NS4ns1.dnsimple.com, ns2.dnsimple-edge.net...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1google-site-verification=20VoXHj1znzmRw_
SOA1ns1.dnsimple.com admin.dnsimple.com

Analysis

IP Addresses

olsonconstruction.us points to a single IP number: 52.8.178.132.

other host names for instance evangro.com, lrplus.de, attics.nl, box.gonzoville.com and cloud-contoso.net share IP numbers with olsonconstruction.us.

Name Servers

olsonconstruction.us is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

olsonconstruction.us at least partially shares name servers with other domains, for instance linux-foundation.biz, alluremedicalspa.com, starfurniture.com, molinas.consulting and trendence.de.

These name servers are often used with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers:

Host name ns1.dnsimple.com points to: 2400:cb00:2049:1::a29f:1804 and 162.159.24.4.

Host name ns3.dnsimple.com points to: 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4.

Host name ns2.dnsimple-edge.net points to: 2620:111:8005::53 and 199.247.153.53.

Host name ns4.dnsimple-edge.org points to: 2620:111:8007::53 and 199.247.155.53.

Mail Servers

olsonconstruction.us is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

olsonconstruction.us shares mail servers with other domains at least partially, including soldnw.com, flaska.pt, esbhs.com, locktonone.mx and ns500759.ns500698.ns500759.ns500758.ns500698.ns500698.ns500735.ns500736.ns500736.ns500619.ns500686.ns500619.trackreceptor.com.

these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.101.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.27.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.