fieldbookapp.com - robtex.com

fieldbookapp.com

DNSSEC⚠️ Not signed
A3.131.150.69🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix
PTRec2-3-131-150-69.us-east-2.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.com
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.com
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:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTgoogle-site-verification=0bRs9HckqNRHcUuF1HIX_dppwHy1hrMynID1y6dFqWc
TXTv=spf1 a include:mailgun.org include:_spf.google.com ~all
SOAns1.dnsimple.comadmin@dnsimple.com serial=1418084407

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

fieldbookapp.com

DNS History

24 records (10 active, 14 former)

20162017201820192020202120222023202420252026NSns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.coma.ns.zerigo.netb.ns.zerigo.netc.ns.zerigo.netd.ns.zerigo.nete.ns.zerigo.netf.ns.zerigo.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA3.131.150.69184.73.208.114188.166.203.6923.21.213.24423.23.244.22554.225.241.3454.225.77.3454.243.104.1054.243.34.54
○NSa.ns.zerigo.net2015-06-30 → 2016-02-02 · 4 obs
● 2015-06-30 11:55:36
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○NSb.ns.zerigo.net2016-02-02 → 2016-02-02 · 4 obs
○ 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○NSc.ns.zerigo.net2016-02-02 → 2016-02-02 · 4 obs
○ 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○NSd.ns.zerigo.net2016-02-02 → 2016-02-02 · 4 obs
○ 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○NSe.ns.zerigo.net2016-02-02 → 2016-02-02 · 4 obs
○ 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○NSf.ns.zerigo.net2016-02-02 → 2016-02-02 · 4 obs
○ 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
●NSns1.dnsimple.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
●NSns2.dnsimple.com2015-06-30 → 2026-03-12 · 5 obs
● 2015-06-30 11:55:36
● 2015-11-09 08:43:04
○ 2016-02-02 05:46:52
● 2017-02-03 03:02:46
● 2026-03-12 22:43:38
●NSns3.dnsimple.com2015-06-30 → 2026-03-12 · 5 obs
● 2015-06-30 11:55:36
● 2015-11-09 08:43:04
○ 2016-02-02 05:46:52
● 2017-02-03 03:02:46
● 2026-03-12 22:43:38
●NSns4.dnsimple.com2015-06-30 → 2026-03-12 · 5 obs
● 2015-06-30 11:55:36
● 2015-11-09 08:43:04
○ 2016-02-02 05:46:52
● 2017-02-03 03:02:46
● 2026-03-12 22:43:38
●MXalt1.aspmx.l.google.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
●MXalt2.aspmx.l.google.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
●MXaspmx.l.google.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
●MXaspmx2.googlemail.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
●MXaspmx3.googlemail.com2015-06-30 → 2026-03-12 · 2 obs
● 2015-06-30 11:55:36
● 2026-03-12 22:43:38
○A184.73.208.1142015-11-09 → 2017-02-03 · 5 obs
○ 2015-06-30 11:55:36
● 2015-11-09 08:43:04
● 2017-02-03 03:02:46
○ 2019-04-23 21:09:00
○ 2026-03-12 22:43:38
○A188.166.203.692019-04-23 → 2019-04-23 · 4 obs
○ 2017-02-03 03:02:46
● 2019-04-23 21:09:00
○ 2026-02-18 02:59:56
○ 2026-03-12 22:43:38
○A23.21.213.2442015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 11:55:36
○ 2015-11-09 08:43:04
○ 2026-03-12 22:43:38
○A23.23.244.2252015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 11:55:36
○ 2015-11-09 08:43:04
○ 2026-03-12 22:43:38
●A3.131.150.692026-02-18 → 2026-03-12 · 3 obs
○ 2019-04-23 21:09:00
● 2026-02-18 02:59:56
● 2026-03-12 22:43:38
○A54.225.241.342015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 11:55:36
○ 2015-11-09 08:43:04
○ 2026-03-12 22:43:38
○A54.225.77.342015-11-09 → 2017-02-03 · 5 obs
○ 2015-06-30 11:55:36
● 2015-11-09 08:43:04
● 2017-02-03 03:02:46
○ 2019-04-23 21:09:00
○ 2026-03-12 22:43:38
○A54.243.104.102015-11-09 → 2016-02-02 · 5 obs
○ 2015-06-30 11:55:36
● 2015-11-09 08:43:04
● 2016-02-02 05:46:52
○ 2017-02-03 03:02:46
○ 2026-03-12 22:43:38
○A54.243.34.542017-02-03 → 2017-02-03 · 4 obs
○ 2016-02-02 05:46:52
● 2017-02-03 03:02:46
○ 2019-04-23 21:09:00
○ 2026-03-12 22:43:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fieldbookapp.comns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com8 records

✅ Authoritative Response

Server: 162.159.24.4

NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fieldbookapp.com (unsigned zone)

⏱️ Timing

Total: 1294ms | Queries: -

📄 Records

TypeCountSample Data
A13.131.150.69
NS4ns1.dnsimple.com, ns2.dnsimple.com...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=0bRs9HckqNRHcUu, v=spf1 a include:mailgun.org include:_sp
SOA1ns1.dnsimple.com admin.dnsimple.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)

Analysis

IP Addresses

fieldbookapp.com resolves to a single IP address: 3.131.150.69.

Other host names including www.fit-fx.com, csmac.co.nz, www.psychotherapy.com.au, caviatakileyranchapts.com and celinuxforum.org share IP numbers with fieldbookapp.com.

Name Servers

fieldbookapp.com is delegated to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.

fieldbookapp.com at least partially shares name servers with other domains, including is-it-fresh.com, sique.com.br, yatesautosales.com, bariatec.com and katrinamaes.com.

These name servers are commonly used with ns4.dnsimple-edge.org and ns2.dnsimple-edge.net.

Hosts with two IP numbers:

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

Host ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53

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

Host ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53

Mail Servers

fieldbookapp.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

The mail servers for fieldbookapp.com are shared with other domains, for instance ns500731.ns500742.ns500731.ns500671.ns500671.ns500731.ns500731.ns500705.ns500671.ns500705.ns500291.ns500653.ns500153.tenderladiesbz.com, ns500742.ns500742.ns500671.ns500754.ns500742.ns500754.ns500705.ns500671.ns500705.ns500671.ns500678.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500759.ns500698.ns500758.ns500759.ns500735.ns500698.ns500698.ns500735.ns500735.ns500698.ns500698.ns500576.ns500698.ns500686.ns500652.ns500619.trackreceptor.com, ns500698.ns500759.ns500698.ns500735.ns500735.ns500698.ns500698.ns500736.ns500708.ns500698.ns500698.ns500619.ns500576.ns500652.ns500619.ns500619.trackreceptor.com and tannch.com.

these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hostnames with two IPs:

aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.

Hostnames pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Hostnames pointing to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.