sfadvisors.com - robtex.com

sfadvisors.com

DNSSEC⚠️ Not signed
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
NSa3.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
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
NSb3.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

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=1774471447
WOT: SAFE (68/100)

Same first word

sfadvisors.com

DNS History

23 records (4 active, 19 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma3.share-dns.comb.share-dns.netb3.share-dns.netdom.ns.cloudflare.commiki.ns.cloudflare.comns1.bluehost-default.domainparkingserver.netns1.justhost.comns118552.ztomy.comns2.bluehost-default.domainparkingserver.netns2.justhost.comns218552.ztomy.comMX~mx.usa.netsfadvisors-com.mail.protection.outlook.comA104.31.90.145104.31.91.145173.254.28.1592400:cb00:2048:1::681f:5a912400:cb00:2048:1::681f:5b9166.81.203.13366.81.203.19866.81.203.8
●NSa.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-20 16:21:56
● 2026-03-25 20:59:02
●NSa3.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-20 16:21:56
● 2026-03-25 20:59:02
●NSb.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-20 16:21:56
● 2026-03-25 20:59:02
●NSb3.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-20 16:21:56
● 2026-03-25 20:59:02
○NSdom.ns.cloudflare.com2017-02-08 → 2020-01-20 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
● 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○NSmiki.ns.cloudflare.com2017-02-08 → 2020-01-20 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
● 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○NSns1.bluehost-default.domainparkingserver.net2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○NSns1.justhost.com2015-05-25 → 2016-05-06 · 4 obs
● 2015-05-25 08:22:28
● 2016-05-06 16:28:58
○ 2017-02-08 06:27:14
○ 2026-03-25 20:59:02
○NSns118552.ztomy.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○NSns2.bluehost-default.domainparkingserver.net2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○NSns2.justhost.com2015-05-25 → 2016-05-06 · 4 obs
● 2015-05-25 08:22:28
● 2016-05-06 16:28:58
○ 2017-02-08 06:27:14
○ 2026-03-25 20:59:02
○NSns218552.ztomy.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○MX~2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○MXmx.usa.net2015-05-25 → 2016-05-06 · 4 obs
● 2015-05-25 08:22:28
● 2016-05-06 16:28:58
○ 2017-02-08 06:27:14
○ 2026-03-25 20:59:02
○MXsfadvisors-com.mail.protection.outlook.com2017-02-08 → 2020-01-20 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
● 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○A104.31.90.1452017-02-08 → 2020-01-20 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
● 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○A104.31.91.1452017-02-08 → 2020-01-20 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
● 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○A173.254.28.1592015-05-25 → 2016-05-06 · 4 obs
● 2015-05-25 08:22:28
● 2016-05-06 16:28:58
○ 2017-02-08 06:27:14
○ 2026-03-25 20:59:02
○A2400:cb00:2048:1::681f:5a912017-02-08 → 2017-02-08 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
○ 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○A2400:cb00:2048:1::681f:5b912017-02-08 → 2017-02-08 · 4 obs
○ 2016-05-06 16:28:58
● 2017-02-08 06:27:14
○ 2020-01-20 16:21:56
○ 2026-03-25 20:59:02
○A66.81.203.1332026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○A66.81.203.1982026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02
○A66.81.203.82026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 20:59:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sfadvisors.comb3.share-dns.net, a3.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfadvisors.com (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)

Analysis

Name Servers

sfadvisors.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

sfadvisors.com at least partially shares name servers with other domains, including c3studio.net, 023x.com, 9951331.com, mama-is.com and hqdlife.com.

These name servers are typically used together with the name servers a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com and b12.share-dns.net.

Host names with a single IP number:

a3.share-dns.com resolves to 172.64.53.25.

a.share-dns.com resolves to 172.64.53.25.

b3.share-dns.net resolves to 172.64.52.239.

b.share-dns.net resolves to 172.64.52.239.

Host names pointing to 172.64.53.25: a3.share-dns.com, a.share-dns.com.

Host names pointing to 172.64.52.239: b3.share-dns.net, b.share-dns.net.