efcss.com - dns.ninja

efcss.com

DNSSEC⚠️ Not signed
A219.99.168.242🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim
PTRsv003.hosts-domain.com
NSns01.hosts-domain.com ⭐
A219.99.168.48🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim
PTRns01.hosts-domain.com
NSns02.hosts-domain.com
A219.99.172.55🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim
PTRns02.hosts-domain.com
MXmail.efcss.com ⭐
A219.99.168.242🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim
PTRsv003.hosts-domain.com
TXTv=spf1 +a +mx ~all
SOAns01.hosts-domain.comadmin@ns.hosts-domain.com 2015-12-17 #2

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=1781712665

Previously MX for

efcss.com

Subdomains

mail.efcss.com

Same first word

efcss.com
efcss.org.uk

Similar names

scfes.com
fssec.com
sesfc.com
scsfe.com
ssefc.com
cssef.org
sfesc.com
sfsec.com
secfs.net
ssefc.cn
efscs.com
cessf.edu.br
ssefc.org
cfess.com
sfces.com
fssec.cn
secfs.org
fssec.com.cn
cessf.com
cfess.org.br
ssecf.com
escsf.com
sefsc.org
sefsc.com
csfes.org
fssec.net
sscef.org
cssef.org.uk
ecfss.com
csfse.com
scsfe.com.cn
sfsec.cn
cssef.net
escsf.org
cfses.org
secsf.com
csesf.com
cssef.com
secfs.com
sscef.se
essfc.com

DNS History

8 records (4 active, 4 former)

200920112013201520172019202120232025NSns01.hosts-domain.comns02.hosts-domain.comns.hosts-domain.comns2.s-hosts.comMXmail.efcss.comefcss.comA219.99.168.242210.188.236.85
○NSns.hosts-domain.com2015-05-20 → 2015-12-30 · 5 obs
○ 2008-03-19 05:47:30
● 2015-05-20 23:49:22
● 2015-12-30 04:52:04
○ 2016-04-17 13:35:58
○ 2026-06-17 16:37:58
●NSns01.hosts-domain.com2016-04-17 → 2026-06-17 · 3 obs
○ 2015-12-30 04:52:04
● 2016-04-17 13:35:58
● 2026-06-17 16:37:58
●NSns02.hosts-domain.com2016-04-17 → 2026-06-17 · 3 obs
○ 2015-12-30 04:52:04
● 2016-04-17 13:35:58
● 2026-06-17 16:37:58
○NSns2.s-hosts.com2015-05-20 → 2015-12-30 · 5 obs
○ 2008-03-19 05:47:30
● 2015-05-20 23:49:22
● 2015-12-30 04:52:04
○ 2016-04-17 13:35:58
○ 2026-06-17 16:37:58
○MXefcss.com2015-05-20 → 2015-12-30 · 5 obs
○ 2008-03-19 05:47:30
● 2015-05-20 23:49:22
● 2015-12-30 04:52:04
○ 2016-04-17 13:35:58
○ 2026-06-17 16:37:58
●MXmail.efcss.com2016-04-17 → 2026-06-17 · 3 obs
○ 2015-12-30 04:52:04
● 2016-04-17 13:35:58
● 2026-06-17 16:37:58
○A210.188.236.852015-05-20 → 2015-12-30 · 5 obs
○ 2008-03-19 05:47:30
● 2015-05-20 23:49:22
● 2015-12-30 04:52:04
○ 2016-04-17 13:35:58
○ 2026-06-17 16:37:58
●A219.99.168.2422016-04-17 → 2026-06-17 · 3 obs
○ 2015-12-30 04:52:04
● 2016-04-17 13:35:58
● 2026-06-17 16:37:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
efcss.comns01.hosts-domain.com, ns02.hosts-domain.com2 records

✅ Authoritative Response

Server:219.99.168.48

NS records: ns01.hosts-domain.com, ns02.hosts-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efcss.com (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

TypeCountSample Data
A1219.99.168.242
NS2ns01.hosts-domain.com, ns02.hosts-domain.com
MX1mail.efcss.com (pri: 10)
TXT1v=spf1 +a +mx ~all
SOA1ns01.hosts-domain.com admin.ns.hosts-dom

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns01.hosts-domain.com, ns02.hosts-domain.com)

Analysis

Hierarchy

The domain mail.efcss.com falls under the parent efcss.com.

IP Addresses

efcss.com resolves to one IP address: 219.99.168.242.

mail.golf-simulation.com, 3chains.org, mail.chou-2.com and two other host names share IP numbers with efcss.com.

Name Servers

DNS delegation for efcss.com points to two name servers: ns01.hosts-domain.com and ns02.hosts-domain.com.

efcss.com uses the same name servers as several other domains — among them fu-jin-power.jp, saimin-ito.com, niitsu.or.jp and two more.

Each of ns01.hosts-domain.com and ns02.hosts-domain.com has one IP address: ns01.hosts-domain.com uses 219.99.168.48 and ns02.hosts-domain.com uses 219.99.172.55.

Mail Servers

Mail for efcss.com is handled by a single mail server, mail.efcss.com.

mail.efcss.com has exactly one IP number: 219.99.168.242.