captioningkey.org - robtex.com

captioningkey.org

DNSSEC⚠️ Not signed
A34.231.228.136🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-231-228-136.compute-1.amazonaws.com
NSns-787.awsdns-34.net ⭐
A2600:9000:5303:1300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-787.awsdns-34.net
A205.251.195.19🇺🇸 Amazon205.251.195.0/24 prefix
PTRip-205-251-195-19.defastlink.net
NSns-138.awsdns-17.com
A2600:9000:5300:8a00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-138.awsdns-17.com
A205.251.192.138🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-138.awsdns-17.com
NSns-1510.awsdns-60.org
A2600:9000:5305:e600::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1510.awsdns-60.org
A205.251.197.230🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1510.awsdns-60.org
NSns-1882.awsdns-43.co.uk
A2600:9000:5307:5a00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1882.awsdns-43.co.uk
A205.251.199.90🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1882.awsdns-43.co.uk
MXsmtp.google.com ⭐
A2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
MXaspmx.l.google.com(10)
A2607:f8b0:4004:c19::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(40)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRip-108-177-123-27.defastlink.net
MXaspmx3.googlemail.com(50)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
SOAns-787.awsdns-34.netawsdns-hostmaster@amazon.com serial=1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776227644
WOT: UNKNOWN (61/100)

Same first word

captioningkey.org

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSns-138.awsdns-17.comns-1510.awsdns-60.orgns-1882.awsdns-43.co.ukns-787.awsdns-34.netns65.worldnic.comns66.worldnic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comsmtp.google.comp.webcom.ctmail.comA34.231.228.13668.118.31.139
●NSns-138.awsdns-17.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●NSns-1510.awsdns-60.org2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●NSns-1882.awsdns-43.co.uk2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●NSns-787.awsdns-34.net2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
○NSns65.worldnic.com2015-07-18 → 2019-04-09 · 4 obs
● 2015-07-18 03:35:28
● 2019-04-09 18:25:44
○ 2026-04-03 10:05:06
○ 2026-04-15 05:10:50
○NSns66.worldnic.com2015-07-18 → 2019-04-09 · 4 obs
● 2015-07-18 03:35:28
● 2019-04-09 18:25:44
○ 2026-04-03 10:05:06
○ 2026-04-15 05:10:50
●MXalt1.aspmx.l.google.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●MXalt2.aspmx.l.google.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●MXaspmx.l.google.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●MXaspmx2.googlemail.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●MXaspmx3.googlemail.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
○MXp.webcom.ctmail.com2015-11-14 → 2019-04-09 · 4 obs
● 2015-11-14 23:11:40
● 2019-04-09 18:25:44
○ 2026-04-03 10:05:06
○ 2026-04-15 05:10:50
●MXsmtp.google.com2026-04-03 → 2026-04-15 · 3 obs
○ 2019-04-09 18:25:44
● 2026-04-03 10:05:06
● 2026-04-15 05:10:50
●A34.231.228.1362019-04-09 → 2026-04-15 · 3 obs
○ 2017-03-31 08:14:02
● 2019-04-09 18:25:44
● 2026-04-15 05:10:50
○A68.118.31.1392015-07-18 → 2017-03-31 · 4 obs
● 2015-07-18 03:35:28
● 2017-03-31 08:14:02
○ 2019-04-09 18:25:44
○ 2026-04-15 05:10:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
captioningkey.orgns-1510.awsdns-60.org, ns-787.awsdns-34.net, ns-138.awsdns-17.com, ns-1882.awsdns-43.co.uk1 record

✅ Authoritative Response

Server:205.251.197.230

NS records: ns-1510.awsdns-60.org, ns-787.awsdns-34.net, ns-138.awsdns-17.com, ns-1882.awsdns-43.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captioningkey.org (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

TypeCountSample Data
A134.231.228.136
NS4ns-138.awsdns-17.com, ns-1510.awsdns-60.org...
MX6smtp.google.com (pri: 1), aspmx.l.google.com (pri: 10)...
SOA1ns-787.awsdns-34.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1510.awsdns-60.org)

Analysis

IP Addresses

captioningkey.org resolves to one IP number: 34.231.228.136.

other host names including dacmp.org, dcmp.org, descriptionkey.org, 4equalaccess.org and smtp.dcmp.org share IP numbers with captioningkey.org.

Name Servers

captioningkey.org is delegated to four name servers: ns-138.awsdns-17.com, ns-787.awsdns-34.net, ns-1510.awsdns-60.org and ns-1882.awsdns-43.co.uk.

captioningkey.org at least partially shares name servers with other domains, for instance stayatresidenceinn.com, hucells.com, ahr4health.net, op2ma.com.au and inthra.com.

These name servers are commonly used with ns-423.awsdns-52.com, ns-705.awsdns-24.net, ns-1087.awsdns-07.org, ns-1355.awsdns-41.org and ns-695.awsdns-22.net.

Host names with two IP numbers:

ns-138.awsdns-17.com points to 2600:9000:5300:8a00::1 and 205.251.192.138; ns-787.awsdns-34.net points to 2600:9000:5303:1300::1 and 205.251.195.19; ns-1510.awsdns-60.org points to 2600:9000:5305:e600::1 and 205.251.197.230; ns-1882.awsdns-43.co.uk points to 2600:9000:5307:5a00::1 and 205.251.199.90.

Mail Servers

captioningkey.org is served by six mail servers: smtp.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

captioningkey.org shares some mail servers with other domains, at least partially, for instance ns500699.ns500693.ns500699.ns500693.ns500734.ns500734.ns500693.ns500699.ns500699.ns500683.ns500683.ns500602.dtrkdll.com, ns500698.ns500698.ns500698.ns500759.ns500759.ns500758.ns500735.ns500735.ns500698.ns500735.ns500698.ns500708.ns500686.ns500619.ns500619.ns500576.trackreceptor.com, be-well.com, ns500742.ns500731.ns500742.ns500742.ns500731.ns500731.ns500742.ns500671.ns500678.ns500704.ns500649.ns500291.ns500649.tenderladiesbz.com and ns500731.ns500671.ns500754.ns500731.ns500754.ns500704.ns500688.ns500671.ns500678.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com.

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

Host names with nine IP numbers:

The host name smtp.google.com points to: 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.

Host names with two IP numbers:

The host name aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.

The host name aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27.

The host name aspmx.l.google.com points to: 2607:f8b0:4004:c19::1a and 142.250.31.26.

The host name alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.

The host name alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2a00:1450:400b:c02::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.