siopt.com - dns.ninja

siopt.com

DNSSEC⚠️ Not signed
A203.160.53.65🇨🇳 CLOUDIE-AS-AP203.160.53.0/24 Proxy-registered route object
NSa8.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
NSb8.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=1773559953

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=1785400027

Same first word

siopt.com

Similar names

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posti.cfd

DNS History

20 records (5 active, 15 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma8.share-dns.comb.share-dns.netb8.share-dns.netdns1.yandex.netdns2.yandex.netns1.judns.comns1.julydns.comns1.namebrightdns.comns2.judns.comns2.julydns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXmx.yandex.ruA203.160.53.6534.199.151.16352.20.154.3CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.comhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
●NSa.share-dns.com2026-04-02 → 2026-07-30 · 3 obs
○ 2026-03-21 20:53:58
● 2026-04-02 06:46:14
● 2026-07-30 08:46:12
●NSa8.share-dns.com2026-04-02 → 2026-07-30 · 3 obs
○ 2026-03-21 20:53:58
● 2026-04-02 06:46:14
● 2026-07-30 08:46:12
●NSb.share-dns.net2026-04-02 → 2026-07-30 · 3 obs
○ 2026-03-21 20:53:58
● 2026-04-02 06:46:14
● 2026-07-30 08:46:12
●NSb8.share-dns.net2026-04-02 → 2026-07-30 · 3 obs
○ 2026-03-21 20:53:58
● 2026-04-02 06:46:14
● 2026-07-30 08:46:12
○NSdns1.yandex.net2015-04-10 → 2016-04-28 · 4 obs
● 2015-04-10 06:30:30
● 2016-04-28 08:52:18
○ 2017-02-09 01:14:38
○ 2026-07-30 08:46:12
○NSdns2.yandex.net2015-04-10 → 2016-04-28 · 4 obs
● 2015-04-10 06:30:30
● 2016-04-28 08:52:18
○ 2017-02-09 01:14:38
○ 2026-07-30 08:46:12
○NSns1.judns.com2026-03-21 → 2026-03-21 · 4 obs
○ 2019-04-05 16:02:48
● 2026-03-21 20:53:58
○ 2026-04-02 06:46:14
○ 2026-07-30 08:46:12
○NSns1.julydns.com2026-03-21 → 2026-03-21 · 4 obs
○ 2019-04-05 16:02:48
● 2026-03-21 20:53:58
○ 2026-04-02 06:46:14
○ 2026-07-30 08:46:12
○NSns1.namebrightdns.com2017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-28 08:52:18
● 2017-02-09 01:14:38
○ 2019-04-05 16:02:48
○ 2026-07-30 08:46:12
○NSns2.judns.com2026-03-21 → 2026-03-21 · 4 obs
○ 2019-04-05 16:02:48
● 2026-03-21 20:53:58
○ 2026-04-02 06:46:14
○ 2026-07-30 08:46:12
○NSns2.julydns.com2026-03-21 → 2026-03-21 · 4 obs
○ 2019-04-05 16:02:48
● 2026-03-21 20:53:58
○ 2026-04-02 06:46:14
○ 2026-07-30 08:46:12
○NSns2.namebrightdns.com2017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-28 08:52:18
● 2017-02-09 01:14:38
○ 2019-04-05 16:02:48
○ 2026-07-30 08:46:12
○NSnsg1.namebrightdns.com2019-04-05 → 2019-04-05 · 4 obs
○ 2017-02-09 01:14:38
● 2019-04-05 16:02:48
○ 2026-03-21 20:53:58
○ 2026-07-30 08:46:12
○NSnsg2.namebrightdns.com2019-04-05 → 2019-04-05 · 4 obs
○ 2017-02-09 01:14:38
● 2019-04-05 16:02:48
○ 2026-03-21 20:53:58
○ 2026-07-30 08:46:12
○MXmx.yandex.ru2015-04-10 → 2016-04-28 · 4 obs
● 2015-04-10 06:30:30
● 2016-04-28 08:52:18
○ 2017-02-09 01:14:38
○ 2026-07-30 08:46:12
●A203.160.53.652026-04-02 → 2026-07-30 · 3 obs
○ 2026-03-21 20:53:58
● 2026-04-02 06:46:14
● 2026-07-30 08:46:12
○A34.199.151.1632017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 01:14:38
○ 2019-04-05 16:02:48
○ 2026-07-30 08:46:12
○A52.20.154.32017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 01:14:38
○ 2019-04-05 16:02:48
○ 2026-07-30 08:46:12
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 01:14:38
○ 2019-04-05 16:02:48
○ 2026-07-30 08:46:12
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-04-05 → 2019-04-05 · 4 obs
○ 2017-02-09 01:14:38
● 2019-04-05 16:02:48
○ 2026-03-21 20:53:58
○ 2026-07-30 08:46:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
siopt.comb8.share-dns.net, a8.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siopt.com (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

TypeCountSample Data
A1203.160.53.65
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 (a8.share-dns.com)

Analysis

IP Addresses

siopt.com directs to one IP number, which is 203.160.53.65.

Among the host names that share IP numbers with siopt.com are rccag.com, ildns.com, accrp.com and two others.

Name Servers

The domain siopt.com is delegated to these four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

siopt.com partially shares its NS delegation with several other domains, including shencaiplastic.com, fuukbook.com, flzxrvrsboddxq.com and two others.

In DNS configurations, these name servers often share authority with a10.share-dns.com, b10.share-dns.net, a9.share-dns.com and 7 other name servers.

Each of a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net has a single IP address — a8.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b8.share-dns.net and b.share-dns.net direct to 172.64.52.239.

These two host names — a8.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b8.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.