4-7.org - robtex.com

4-7.org

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A52.44.244.98🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix
A54.165.131.183🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:7107:667d:570b:171e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:36f4:3cd1:55dc:15🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.208.27.76🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-208-27-76.compute-1.amazonaws.com
A13.222.185.86🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-222-185-86.compute-1.amazonaws.com
NSns2.namebrightdns.com
A2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.89.122.29🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix
PTRec2-54-89-122-29.compute-1.amazonaws.com
A54.210.156.168🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range
PTRec2-54-210-156-168.compute-1.amazonaws.com
A100.30.180.112🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-30-180-112.compute-1.amazonaws.com
MXmail1.namebrightmail.com ⭐
A66.35.35.26🇺🇸 IMDC66.35.35.0/24
PTRmail1.namebrightmail.com
MXmail2.namebrightmail.com ⭐
A66.35.35.28🇺🇸 IMDC66.35.35.0/24
PTRmail2.namebrightmail.com
TXTgoogle-site-verification=YourUniqueGoogleVerificationCode
TXTv=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...
SOAns1.namebrightdns.comdns@namebright.com 2026-03-18 #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=1773551953

Same first word

4-7.net
4-7.cn
4-7.eu
4-7.co.uk
4-7.com
4-7.com.cn
4-7.ir
4-7.us
4-7.org
4-7.in
4-7.ru
4-7.de

Similar names

7-4.de
7-4.com
7-4.net
7-4.org
7-4.se
7-4.ru
7-4.eu
7-4.com.cn
7-4.in
7-4.ir
7-4.us

DNS History

26 records (8 active, 18 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comns2.namebrightdns.comns1.parkingcrew.netns2.parkingcrew.netMXmail1.namebrightmail.commail2.namebrightmail.commail.h-email.netA2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a52.44.244.9854.165.131.183185.53.177.13185.53.177.8185.53.178.634.193.204.23552.203.49.21452.204.48.11454.165.202.20554.175.185.18454.86.217.13254.88.146.15954.88.97.64CNAMEcaught.dropcatch.comcomingsoon.namebright.comnbparking-lb-1977168523.us-east-1.elb.amazonaws.comurlforward.namebright.com
●NSns1.namebrightdns.com2016-11-15 → 2026-03-18 · 6 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
● 2017-05-23 21:50:32
○ 2017-06-28 13:30:28
● 2017-07-25 23:41:30
● 2026-03-18 12:01:10
○NSns1.parkingcrew.net2015-07-21 → 2016-04-22 · 4 obs
● 2015-07-21 17:12:04
● 2016-04-22 04:03:12
○ 2016-11-15 08:03:20
○ 2026-03-18 12:01:10
●NSns2.namebrightdns.com2016-11-15 → 2026-03-18 · 3 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
● 2026-03-18 12:01:10
○NSns2.parkingcrew.net2015-07-21 → 2016-04-22 · 4 obs
● 2015-07-21 17:12:04
● 2016-04-22 04:03:12
○ 2016-11-15 08:03:20
○ 2026-03-18 12:01:10
○MXmail.h-email.net2015-07-21 → 2016-04-22 · 4 obs
● 2015-07-21 17:12:04
● 2016-04-22 04:03:12
○ 2016-11-15 08:03:20
○ 2026-03-18 12:01:10
●MXmail1.namebrightmail.com2016-11-15 → 2026-03-18 · 6 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
● 2017-08-05 23:22:56
○ 2017-08-16 01:07:28
○ 2017-09-01 03:37:52
● 2026-03-18 12:01:10
●MXmail2.namebrightmail.com2016-11-15 → 2026-03-18 · 6 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
● 2017-08-05 23:22:56
○ 2017-08-16 01:07:28
○ 2017-09-01 03:37:52
● 2026-03-18 12:01:10
○A185.53.177.132015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 17:12:04
○ 2015-10-27 17:55:42
○ 2026-03-18 12:01:10
○A185.53.177.82015-10-27 → 2016-04-22 · 7 obs
○ 2015-07-21 17:12:04
● 2015-10-27 17:55:42
○ 2015-12-31 09:29:24
○ 2016-02-11 12:13:44
● 2016-04-22 04:03:12
○ 2016-11-15 08:03:20
○ 2026-03-18 12:01:10
○A185.53.178.62015-12-31 → 2016-02-11 · 5 obs
○ 2015-10-27 17:55:42
● 2015-12-31 09:29:24
● 2016-02-11 12:13:44
○ 2016-04-22 04:03:12
○ 2026-03-18 12:01:10
●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-18 → 2026-03-18 · 2 obs
○ 2017-05-23 21:50:32
● 2026-03-18 12:01:10
●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-18 → 2026-03-18 · 2 obs
○ 2017-05-23 21:50:32
● 2026-03-18 12:01:10
○A34.193.204.2352016-12-21 → 2016-12-25 · 7 obs
○ 2016-12-12 22:57:26
● 2016-12-21 20:51:14
○ 2016-12-22 22:59:14
● 2016-12-24 06:38:38
● 2016-12-25 16:34:26
○ 2017-02-19 20:25:44
○ 2026-03-18 12:01:10
○A52.203.49.2142016-11-15 → 2016-11-15 · 4 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
○ 2016-12-04 09:51:16
○ 2026-03-18 12:01:10
○A52.204.48.1142016-11-15 → 2016-11-15 · 4 obs
○ 2016-04-22 04:03:12
● 2016-11-15 08:03:20
○ 2016-12-04 09:51:16
○ 2026-03-18 12:01:10
●A52.44.244.982026-03-18 → 2026-03-18 · 2 obs
○ 2017-05-23 21:50:32
● 2026-03-18 12:01:10
●A54.165.131.1832026-03-18 → 2026-03-18 · 2 obs
○ 2017-05-23 21:50:32
● 2026-03-18 12:01:10
○A54.165.202.2052017-02-19 → 2017-02-19 · 4 obs
○ 2016-12-25 16:34:26
● 2017-02-19 20:25:44
○ 2017-05-23 21:50:32
○ 2026-03-18 12:01:10
○A54.175.185.1842016-12-21 → 2016-12-25 · 7 obs
○ 2016-12-12 22:57:26
● 2016-12-21 20:51:14
○ 2016-12-22 22:59:14
● 2016-12-24 06:38:38
● 2016-12-25 16:34:26
○ 2017-02-19 20:25:44
○ 2026-03-18 12:01:10
○A54.86.217.1322016-12-04 → 2016-12-22 · 7 obs
○ 2016-11-15 08:03:20
● 2016-12-04 09:51:16
● 2016-12-12 22:57:26
○ 2016-12-21 20:51:14
● 2016-12-22 22:59:14
○ 2016-12-24 06:38:38
○ 2026-03-18 12:01:10
○A54.88.146.1592016-12-04 → 2016-12-22 · 7 obs
○ 2016-11-15 08:03:20
● 2016-12-04 09:51:16
● 2016-12-12 22:57:26
○ 2016-12-21 20:51:14
● 2016-12-22 22:59:14
○ 2016-12-24 06:38:38
○ 2026-03-18 12:01:10
○A54.88.97.642017-02-19 → 2017-02-19 · 4 obs
○ 2016-12-25 16:34:26
● 2017-02-19 20:25:44
○ 2017-05-23 21:50:32
○ 2026-03-18 12:01:10
○CNAMEcaught.dropcatch.com2017-08-16 → 2017-09-01 · 4 obs
○ 2017-08-05 23:22:56
● 2017-08-16 01:07:28
● 2017-09-01 03:37:52
○ 2026-03-18 12:01:10
○CNAMEcomingsoon.namebright.com2017-06-28 → 2017-08-05 · 5 obs
○ 2017-05-23 21:50:32
● 2017-06-28 13:30:28
● 2017-08-05 23:22:56
○ 2017-08-16 01:07:28
○ 2026-03-18 12:01:10
○CNAMEnbparking-lb-1977168523.us-east-1.elb.amazonaws.com2016-11-15 → 2017-02-19 · 4 obs
● 2016-11-15 08:03:20
● 2017-02-19 20:25:44
○ 2017-05-23 21:50:32
○ 2026-03-18 12:01:10
○CNAMEurlforward.namebright.com2016-11-15 → 2017-05-23 · 4 obs
● 2016-11-15 08:03:20
● 2017-05-23 21:50:32
○ 2017-06-28 13:30:28
○ 2026-03-18 12:01:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
4-7.orgns2.namebrightdns.com, ns1.namebrightdns.com-

✅ Authoritative Response

Server: 3.90.216.91

NS records: ns2.namebrightdns.com, ns1.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4-7.org (unsigned zone)

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A254.165.131.183, 52.44.244.98
AAAA22600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb
NS2ns2.namebrightdns.com, ns1.namebrightdns.com
MX2mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10)
TXT2v=spf1 a:smtpout1.namebrightmail.com a:s, google-site-verification=YourUniqueGoogl
SOA1ns1.namebrightdns.com dns.namebright.com

Analysis

IP Addresses

4-7.org resolves to four IPs: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

Other host names such as pinkonpink.com, airegister.com, griznation.com, yardmade.com and alfredocortizo.com share IP numbers with 4-7.org.

Name Servers

4-7.org is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

4-7.org uses the same name server setup as other domains, including bafika.com, pctimecop.com, dial-150.gahwvl-r05.cstel.net, blefarite.com and thecvdoctor.com.

At least part of the name servers for 4-7.org are shared with other domains, for instance therhinoplasty.com, firsttraffic.com, detaks.com, tools11.com and deepbrasil.com.

These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86; ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2, 2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb, 54.89.122.29, 54.210.156.168 and 100.30.180.112.

Mail Servers

4-7.org is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.

4-7.org uses the same mail server setup as other domains, for instance lodgingconcepts.com, serie-tv-forum.com, joinmanager.com, newing.net and ybar.net.

Some mail servers are shared between 4-7.org and other domains, for instance eursafe.com.

Hostnames with a single IP

mail1.namebrightmail.com resolves to: 66.35.35.26.

mail2.namebrightmail.com resolves to: 66.35.35.28.