ef-lab.com - dns.ninja

ef-lab.com

DNSSEC⚠️ Not signed
NSns-1697.awsdns-20.co.uk ⭐
A2600:9000:5306:a100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1697.awsdns-20.co.uk
A205.251.198.161🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1697.awsdns-20.co.uk
NSns-1221.awsdns-24.org
A2600:9000:5304:c500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1221.awsdns-24.org
A205.251.196.197🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1221.awsdns-24.org
NSns-452.awsdns-56.com
A2600:9000:5301:c400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-452.awsdns-56.com
A205.251.193.196🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-452.awsdns-56.com
NSns-579.awsdns-08.net
A2600:9000:5302:4300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-579.awsdns-08.net
A205.251.194.67🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-579.awsdns-08.net
SOAns-1697.awsdns-20.co.ukawsdns-hostmaster@amazon.com serial=1

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=1786388674

Previously MX for

ef-lab.com

Same first word

ef-lab.com
ef-lab.net

Similar names

b-leaf.co.kr
b-leaf.be
b-leaf.it
abel-f.jp
b-leaf.eu
f-elab.com
b-leaf.nl
fe-lab.com
fe-lab.net
abel-f.co.jp
b-leaf.de
b-leaf.com
bfl-ae.com
b-leaf.es

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns-1221.awsdns-24.orgns-1697.awsdns-20.co.ukns-452.awsdns-56.comns-579.awsdns-08.netbeethoven.seonetproject.commozart.seonetproject.comns11.trdns.comns12.trdns.comrh1.seonetinteraktif.comrh2.seonetinteraktif.comMXcyber.mail.trdns.comef-lab.commail.ef-lab.commx.yandex.netA31.210.70.16246.45.147.16277.245.148.38
○NSbeethoven.seonetproject.com2016-12-26 → 2018-05-18 · 5 obs
○ 2016-12-03 11:46:02
● 2016-12-26 12:39:34
● 2018-05-18 13:57:42
○ 2026-05-02 15:06:58
○ 2026-08-10 19:16:04
○NSmozart.seonetproject.com2016-12-26 → 2018-05-18 · 5 obs
○ 2016-12-03 11:46:02
● 2016-12-26 12:39:34
● 2018-05-18 13:57:42
○ 2026-05-02 15:06:58
○ 2026-08-10 19:16:04
●NSns-1221.awsdns-24.org2026-05-02 → 2026-08-10 · 3 obs
○ 2018-05-18 13:57:42
● 2026-05-02 15:06:58
● 2026-08-10 19:16:04
●NSns-1697.awsdns-20.co.uk2026-05-02 → 2026-08-10 · 3 obs
○ 2018-05-18 13:57:42
● 2026-05-02 15:06:58
● 2026-08-10 19:16:04
●NSns-452.awsdns-56.com2026-05-02 → 2026-08-10 · 3 obs
○ 2018-05-18 13:57:42
● 2026-05-02 15:06:58
● 2026-08-10 19:16:04
●NSns-579.awsdns-08.net2026-05-02 → 2026-08-10 · 3 obs
○ 2018-05-18 13:57:42
● 2026-05-02 15:06:58
● 2026-08-10 19:16:04
○NSns11.trdns.com2015-07-07 → 2016-10-02 · 4 obs
● 2015-07-07 19:37:54
● 2016-10-02 10:25:24
○ 2016-11-25 11:42:24
○ 2026-08-10 19:16:04
○NSns12.trdns.com2015-07-07 → 2016-10-02 · 4 obs
● 2015-07-07 19:37:54
● 2016-10-02 10:25:24
○ 2016-11-25 11:42:24
○ 2026-08-10 19:16:04
○NSrh1.seonetinteraktif.com2016-11-25 → 2016-12-03 · 5 obs
○ 2016-10-02 10:25:24
● 2016-11-25 11:42:24
● 2016-12-03 11:46:02
○ 2016-12-26 12:39:34
○ 2026-08-10 19:16:04
○NSrh2.seonetinteraktif.com2016-11-25 → 2016-12-03 · 5 obs
○ 2016-10-02 10:25:24
● 2016-11-25 11:42:24
● 2016-12-03 11:46:02
○ 2016-12-26 12:39:34
○ 2026-08-10 19:16:04
○MXcyber.mail.trdns.com2015-07-07 → 2016-10-02 · 4 obs
● 2015-07-07 19:37:54
● 2016-10-02 10:25:24
○ 2016-11-25 11:42:24
○ 2026-08-10 19:16:04
○MXef-lab.com2016-12-26 → 2017-01-09 · 5 obs
○ 2016-12-03 11:46:02
● 2016-12-26 12:39:34
● 2017-01-09 05:29:02
○ 2018-05-18 13:57:42
○ 2026-08-10 19:16:04
○MXmail.ef-lab.com2016-11-25 → 2016-12-03 · 5 obs
○ 2016-10-02 10:25:24
● 2016-11-25 11:42:24
● 2016-12-03 11:46:02
○ 2016-12-26 12:39:34
○ 2026-08-10 19:16:04
○MXmx.yandex.net2018-05-18 → 2018-05-18 · 4 obs
○ 2017-01-09 05:29:02
● 2018-05-18 13:57:42
○ 2026-05-02 15:06:58
○ 2026-08-10 19:16:04
○A31.210.70.1622016-11-25 → 2016-12-03 · 5 obs
○ 2016-10-02 10:25:24
● 2016-11-25 11:42:24
● 2016-12-03 11:46:02
○ 2016-12-26 12:39:34
○ 2026-08-10 19:16:04
○A46.45.147.1622016-12-26 → 2018-05-18 · 5 obs
○ 2016-12-03 11:46:02
● 2016-12-26 12:39:34
● 2018-05-18 13:57:42
○ 2026-05-02 15:06:58
○ 2026-08-10 19:16:04
○A77.245.148.382015-07-07 → 2016-10-02 · 4 obs
● 2015-07-07 19:37:54
● 2016-10-02 10:25:24
○ 2016-11-25 11:42:24
○ 2026-08-10 19:16:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...-
ef-lab.comns-579.awsdns-08.net, ns-452.awsdns-56.com, ns-1697.awsdns-20.co.uk, ns-1221.awsdns-24.org2 records

✅ Authoritative Response

Server:205.251.194.67

NS records: ns-579.awsdns-08.net, ns-452.awsdns-56.com, ns-1697.awsdns-20.co.uk, ns-1221.awsdns-24.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ef-lab.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1221.awsdns-24.org, ns-1697.awsdns-20.co.uk...
SOA1ns-1697.awsdns-20.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-452.awsdns-56.com, ns-452.awsdns-56.com)

Analysis

Name Servers

The domain ef-lab.com is delegated to these four name servers: ns-452.awsdns-56.com, ns-579.awsdns-08.net, ns-1221.awsdns-24.org and ns-1697.awsdns-20.co.uk.

ef-lab.com partially shares its NS delegation with several other domains, including pleasantmanorfh.com, thecollaborativegroup.com.au, rmgo.org and two others.

ns-452.awsdns-56.com, ns-579.awsdns-08.net, ns-1221.awsdns-24.org and ns-1697.awsdns-20.co.uk each carry two IP addresses. ns-452.awsdns-56.com has 205.251.193.196 and 2600:9000:5301:c400::1; ns-579.awsdns-08.net has 205.251.194.67 and 2600:9000:5302:4300::1; ns-1221.awsdns-24.org has 205.251.196.197 and 2600:9000:5304:c500::1; ns-1697.awsdns-20.co.uk has 205.251.198.161 and 2600:9000:5306:a100::1.