firstef.com - dns.ninja

firstef.com

DNSSEC⚠️ Not signed
A154.194.132.190🇭🇰 OWGELS-AS-AP154.194.128.0/18 Starbow Ltd
NSa1.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb1.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1777452199

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=1782478230

Same first word

firstef.com

Similar names

siffert.com
strieff.com
tiffers.com
streiff.org
streiff.net
siffert.de
streiff.ch
streiff.de
siffert.ch
streiff.tv
effirst.cn
siffert.at
siffter.com
ffister.com
streiff.com
streiff.li
fifters.com
ftsfire.com
tiffers.net
streiff.biz
fefirst.com
fiferst.com
effirst.com
streiff.fr

DNS History

16 records (5 active, 11 former)

2017201820192020202120222023202420252026NSa.share-dns.coma1.share-dns.comb.share-dns.netb1.share-dns.netdns10.hichina.comdns9.hichina.comexpire1.gname-dns.comexpire2.gname-dns.comns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comA154.194.132.190110.173.196.1117.18.5.18CNAMEexp.gs-cdn.com
●NSa.share-dns.com2026-06-26 → 2026-06-26 · 2 obs
○ 2026-04-15 08:26:50
● 2026-06-26 13:11:18
●NSa1.share-dns.com2026-06-26 → 2026-06-26 · 2 obs
○ 2026-04-15 08:26:50
● 2026-06-26 13:11:18
●NSb.share-dns.net2026-06-26 → 2026-06-26 · 2 obs
○ 2026-04-15 08:26:50
● 2026-06-26 13:11:18
●NSb1.share-dns.net2026-06-26 → 2026-06-26 · 2 obs
○ 2026-04-15 08:26:50
● 2026-06-26 13:11:18
○NSdns10.hichina.com2016-04-20 → 2017-03-29 · 4 obs
● 2016-04-20 14:46:04
● 2017-03-29 16:25:42
○ 2026-03-26 21:24:24
○ 2026-06-26 13:11:18
○NSdns9.hichina.com2016-04-20 → 2017-03-29 · 4 obs
● 2016-04-20 14:46:04
● 2017-03-29 16:25:42
○ 2026-03-26 21:24:24
○ 2026-06-26 13:11:18
○NSexpire1.gname-dns.com2026-04-07 → 2026-04-15 · 4 obs
○ 2026-03-30 06:21:40
● 2026-04-07 21:11:04
● 2026-04-15 08:26:50
○ 2026-06-26 13:11:18
○NSexpire2.gname-dns.com2026-04-07 → 2026-04-15 · 4 obs
○ 2026-03-30 06:21:40
● 2026-04-07 21:11:04
● 2026-04-15 08:26:50
○ 2026-06-26 13:11:18
○NSns1.judns.com2026-03-26 → 2026-03-30 · 5 obs
○ 2017-03-29 16:25:42
● 2026-03-26 21:24:24
● 2026-03-30 06:21:40
○ 2026-04-07 21:11:04
○ 2026-06-26 13:11:18
○NSns1.julydns.com2026-03-26 → 2026-03-30 · 5 obs
○ 2017-03-29 16:25:42
● 2026-03-26 21:24:24
● 2026-03-30 06:21:40
○ 2026-04-07 21:11:04
○ 2026-06-26 13:11:18
○NSns2.judns.com2026-03-26 → 2026-03-30 · 5 obs
○ 2017-03-29 16:25:42
● 2026-03-26 21:24:24
● 2026-03-30 06:21:40
○ 2026-04-07 21:11:04
○ 2026-06-26 13:11:18
○NSns2.julydns.com2026-03-26 → 2026-03-30 · 5 obs
○ 2017-03-29 16:25:42
● 2026-03-26 21:24:24
● 2026-03-30 06:21:40
○ 2026-04-07 21:11:04
○ 2026-06-26 13:11:18
○A110.173.196.12016-04-20 → 2017-03-29 · 4 obs
● 2016-04-20 14:46:04
● 2017-03-29 16:25:42
○ 2026-03-26 21:24:24
○ 2026-06-26 13:11:18
○A117.18.5.182026-03-26 → 2026-03-30 · 5 obs
○ 2017-03-29 16:25:42
● 2026-03-26 21:24:24
● 2026-03-30 06:21:40
○ 2026-04-07 21:11:04
○ 2026-06-26 13:11:18
●A154.194.132.1902026-06-26 → 2026-06-26 · 2 obs
○ 2026-04-07 21:11:04
● 2026-06-26 13:11:18
○CNAMEexp.gs-cdn.com2026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 21:11:04
● 2026-04-15 08:26:50
○ 2026-06-26 13:11:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
firstef.comb1.share-dns.net, a1.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstef.com (unsigned zone)

⏱️ Timing

Total: 534ms | Queries: -

📄 Records

TypeCountSample Data
A1154.194.132.190
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a1.share-dns.com)

Analysis

IP Addresses

firstef.com directs to one IP number, which is 154.194.132.190.

Name Servers

The domain firstef.com is delegated to these four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

firstef.com partially shares its NS delegation with several other domains, including gdmans.com, zhcn-kaiyun-download.com, packcp.com and two others.

In DNS configurations, these name servers often share authority with a6.share-dns.com, b6.share-dns.net, a3.share-dns.com and 7 other name servers.

Each of a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net has a single IP address — a1.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b1.share-dns.net and b.share-dns.net direct to 172.64.52.239.

The host names a1.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.

The host names b1.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.