dynamicprogrammer.com - robtex.com

dynamicprogrammer.com

DNSSEC⚠️ Not signed
A2600:1f18:16e:df01::258🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:16e:df01::259🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A18.208.88.157🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
A98.84.224.111🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
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
PTRip-199-247-153-53.defastlink.net
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
PTRip-199-247-155-53.defastlink.net
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
TXTALIAS for dynprogblog.netlify.com
TXTv=spf1 a include:_spf.google.com ~all
SOAns1.dnsimple.comadmin@dnsimple.com 2014-05-05 #29

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

Up

www.dynamicprogrammer.com
blog.dynamicprogrammer.com

Same first word

dynamicprogrammer.com

DNS History

32 records (13 active, 19 former)

20162017201820192020202120222023202420252026NSns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA18.208.88.1572600:1f18:16e:df01::2582600:1f18:16e:df01::25998.84.224.111104.130.69.120104.198.106.181107.22.180.186184.73.228.3923.21.123.11023.23.138.24823.23.144.13923.23.159.2550.16.208.17450.17.241.18852.201.224.4752.8.72.24454.153.58.10354.225.190.13154.243.88.15954.243.91.14854.250.174.9254.93.37.14954.93.54.1
●NSns1.dnsimple.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●NSns2.dnsimple.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●NSns3.dnsimple.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●NSns4.dnsimple.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●MXalt1.aspmx.l.google.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●MXalt2.aspmx.l.google.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●MXaspmx.l.google.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●MXaspmx2.googlemail.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
●MXaspmx3.googlemail.com2015-06-03 → 2026-02-27 · 2 obs
● 2015-06-03 17:53:56
● 2026-02-27 00:53:14
○A104.130.69.1202017-07-06 → 2017-07-06 · 4 obs
○ 2016-11-28 19:25:48
● 2017-07-06 20:14:30
○ 2026-02-26 10:13:36
○ 2026-02-27 00:53:14
○A104.198.106.1812017-07-06 → 2017-07-06 · 4 obs
○ 2016-11-28 19:25:48
● 2017-07-06 20:14:30
○ 2026-02-26 10:13:36
○ 2026-02-27 00:53:14
○A107.22.180.1862015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
●A18.208.88.1572026-02-26 → 2026-02-27 · 3 obs
○ 2017-07-06 20:14:30
● 2026-02-26 10:13:36
● 2026-02-27 00:53:14
○A184.73.228.392015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A23.21.123.1102015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A23.23.138.2482015-10-20 → 2015-10-20 · 4 obs
○ 2015-06-03 17:53:56
● 2015-10-20 10:43:44
○ 2016-01-15 11:10:58
○ 2026-02-27 00:53:14
○A23.23.144.1392015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A23.23.159.252015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
●A2600:1f18:16e:df01::2582026-02-26 → 2026-02-27 · 3 obs
○ 2017-07-06 20:14:30
● 2026-02-26 10:13:36
● 2026-02-27 00:53:14
●A2600:1f18:16e:df01::2592026-02-26 → 2026-02-27 · 3 obs
○ 2017-07-06 20:14:30
● 2026-02-26 10:13:36
● 2026-02-27 00:53:14
○A50.16.208.1742016-01-15 → 2016-01-15 · 4 obs
○ 2015-10-20 10:43:44
● 2016-01-15 11:10:58
○ 2016-04-07 04:57:40
○ 2026-02-27 00:53:14
○A50.17.241.1882015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A52.201.224.472017-07-06 → 2017-07-06 · 4 obs
○ 2016-11-28 19:25:48
● 2017-07-06 20:14:30
○ 2026-02-26 10:13:36
○ 2026-02-27 00:53:14
○A52.8.72.2442016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-15 11:10:58
● 2016-04-07 04:57:40
○ 2016-11-28 19:25:48
○ 2026-02-27 00:53:14
○A54.153.58.1032016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-15 11:10:58
● 2016-04-07 04:57:40
○ 2016-11-28 19:25:48
○ 2026-02-27 00:53:14
○A54.225.190.1312015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A54.243.88.1592015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2015-10-20 10:43:44
○ 2026-02-27 00:53:14
○A54.243.91.1482015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 17:53:56
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
○A54.250.174.922017-07-06 → 2017-07-06 · 4 obs
○ 2016-11-28 19:25:48
● 2017-07-06 20:14:30
○ 2026-02-26 10:13:36
○ 2026-02-27 00:53:14
○A54.93.37.1492017-07-06 → 2017-07-06 · 4 obs
○ 2016-11-28 19:25:48
● 2017-07-06 20:14:30
○ 2026-02-26 10:13:36
○ 2026-02-27 00:53:14
○A54.93.54.12016-11-28 → 2016-11-28 · 4 obs
○ 2016-04-07 04:57:40
● 2016-11-28 19:25:48
○ 2017-07-06 20:14:30
○ 2026-02-27 00:53:14
●A98.84.224.1112026-02-26 → 2026-02-27 · 3 obs
○ 2017-07-06 20:14:30
● 2026-02-26 10:13:36
● 2026-02-27 00:53:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
dynamicprogrammer.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 dynamicprogrammer.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

TypeCountSample Data
A218.208.88.157, 98.84.224.111
AAAA22600:1f18:16e:df01::258, 2600:1f18:16e:df01::259
NS4ns1.dnsimple.com, ns2.dnsimple.com...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2ALIAS for dynprogblog.netlify.com, v=spf1 a include:_spf.google.com ~all
SOA1ns1.dnsimple.com admin.dnsimple.com

📌 Glue Records Collected

Total: 8

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

AI analysis

dynamicprogrammer.com is the parent of www.dynamicprogrammer.com and blog.dynamicprogrammer.com.

dynamicprogrammer.com maps to four IP numbers: 2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259, 18.208.88.157 and 98.84.224.111.

other host names include eloquent-bardeen-9bac7d.netlify.app, jacobduijzer.netlify.com, staceymarks.com, deploy-preview-63--ggdevcast.netlify.com and courageous-chebakia-8eb9ea.netlify.app; they share IP numbers with dynamicprogrammer.com.

dynamicprogrammer.com delegates to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.

dynamicprogrammer.com at least partially shares name servers with other domains, for instance introducingx1.com, jasonq.com, recode.me, k0sproject.io and healthnetworkmail.com.

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

Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53.

dynamicprogrammer.com is served 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.

dynamicprogrammer.com shares at least partially some mail servers with other domains, for instance ns500731.ns500731.ns500754.ns500742.ns500731.ns500742.ns500754.ns500742.ns500742.ns500731.ns500688.ns500688.ns500705.ns500291.ns500666.ns500153.tenderladiesbz.com, repliance.com, activeforms.com, ns500768.ns500759.ns500735.ns500736.ns500736.ns500708.ns500708.ns500619.ns500576.ns500652.tracksymphony.com and ns500734.ns500693.ns500699.ns500734.ns500734.ns500734.ns500699.ns500734.ns500588.ns500699.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com.

Mail servers frequently appear alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

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

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

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

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

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

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

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