smartgrades.com - dns.ninja

smartgrades.com

DNSSEC⚠️ Not signed
A66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR1.149.96.66.static.eigbox.net
NSns1.dotster.com ⭐ ⚠️ Not in zone NS records
A172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.yourhostingaccount.com ⚠️ Not in parent delegation
A65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.
PTRns1.yourhostingaccount.com
NSns2.dotster.com ⚠️ Not in zone NS records
A172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.yourhostingaccount.com ⚠️ Not in parent delegation
A65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.
PTRns2.yourhostingaccount.com
MXmx.smartgrades.com ⭐
A66.96.140.92🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR92.140.96.66.static.eigbox.net
A66.96.140.93🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR93.140.96.66.static.eigbox.net
TXTv=spf1 a mx
SOANS1.DOTSTER.comnamehost@WORLDNIC@com serial=124080208

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=1786270479

Subdomains

mx.smartgrades.com

Same first word

smartgrades.com

DNS History

19 records (6 active, 13 former)

2008201020122014201620182020202220242026NSns1.dotster.comns1.yourhostingaccount.comns2.dotster.comns2.yourhostingaccount.comns1.nameresolve.comns2.nameresolve.comns3.nameresolve.comns4.nameresolve.comMXmx.smartgrades.comA66.96.149.166.150.161.13366.150.161.13666.150.161.14066.150.161.14166.96.161.16669.25.27.17069.25.27.17169.25.27.17269.25.27.173
●NSns1.dotster.com2026-04-08 → 2026-08-09 · 3 obs
○ 2015-07-16 21:07:42
● 2026-04-08 16:49:20
● 2026-08-09 10:26:24
○NSns1.nameresolve.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
●NSns1.yourhostingaccount.com2015-07-16 → 2026-08-09 · 3 obs
○ 2007-10-30 14:36:32
● 2015-07-16 21:07:42
● 2026-08-09 10:26:24
●NSns2.dotster.com2026-04-08 → 2026-08-09 · 3 obs
○ 2015-07-16 21:07:42
● 2026-04-08 16:49:20
● 2026-08-09 10:26:24
○NSns2.nameresolve.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
●NSns2.yourhostingaccount.com2015-07-16 → 2026-08-09 · 3 obs
○ 2007-10-30 14:36:32
● 2015-07-16 21:07:42
● 2026-08-09 10:26:24
○NSns3.nameresolve.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○NSns4.nameresolve.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
●MXmx.smartgrades.com2015-07-16 → 2026-08-09 · 3 obs
○ 2007-10-30 14:36:32
● 2015-07-16 21:07:42
● 2026-08-09 10:26:24
○A66.150.161.1332007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A66.150.161.1362007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A66.150.161.1402007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A66.150.161.1412007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
●A66.96.149.12016-06-19 → 2026-08-09 · 3 obs
○ 2016-02-27 15:57:20
● 2016-06-19 01:13:10
● 2026-08-09 10:26:24
○A66.96.161.1662015-07-16 → 2016-02-27 · 5 obs
○ 2007-10-30 14:36:32
● 2015-07-16 21:07:42
● 2016-02-27 15:57:20
○ 2016-06-19 01:13:10
○ 2026-08-09 10:26:24
○A69.25.27.1702007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A69.25.27.1712007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A69.25.27.1722007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24
○A69.25.27.1732007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 14:36:32
○ 2015-07-16 21:07:42
○ 2026-08-09 10:26:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
smartgrades.comns1.dotster.com, ns2.dotster.com2 records

✅ Authoritative Response

Server:172.64.53.155

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartgrades.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

TypeCountSample Data
A166.96.149.1
NS2ns2.yourhostingaccount.com, ns1.yourhostingaccount.com
MX1mx.smartgrades.com (pri: 30)
TXT1v=spf1 a mx
SOA1NS1.DOTSTER.com namehost@WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

Hierarchy

smartgrades.com serves as the parent of mx.smartgrades.com.

IP Addresses

smartgrades.com has exactly one IP address — 66.96.149.1.

digimixmedia.com, warlickfuneralhome.net, westernsamoabanking.com plus two other host names have IP numbers in common with smartgrades.com.

Name Servers

Four name servers handle the delegation for smartgrades.com: ns1.dotster.com, ns2.dotster.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

smartgrades.com has at least partial name server overlap with other domains, such as mebelu.com, beekle.net, secretestates.com and two others.

ns1.mydomain.com, ns2.mydomain.com and ns3.mydomain.com — plus 7 other name servers — are commonly paired with these name servers.

Four host names, each with one IP address: ns1.dotster.com has 172.64.52.250, ns2.dotster.com has 172.64.53.155, ns1.yourhostingaccount.com has 65.254.254.102 and ns2.yourhostingaccount.com has 65.254.254.155.

Mail Servers

smartgrades.com uses one mail server — mx.smartgrades.com.

mx.smartgrades.com has two IP addresses: 66.96.140.92 and 66.96.140.93.