smartlfd.com - dns.ninja
smartlfd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.148.38.157🇺🇸 Google146.148.32.0/20 | ||||||
| PTR | 157.38.148.146.bc.googleusercontent.com | ||||||
| NS | ns-1579.awsdns-05.co.uk ⭐ | ||||||
| A | 2600:9000:5306:2b00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1579.awsdns-05.co.uk | ||||||
| A | 205.251.198.43🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1579.awsdns-05.co.uk | ||||||
| NS | ns-1157.awsdns-16.org | ||||||
| A | 2600:9000:5304:8500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1157.awsdns-16.org | ||||||
| A | 205.251.196.133🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1157.awsdns-16.org | ||||||
| NS | ns-47.awsdns-05.com | ||||||
| A | 2600:9000:5300:2f00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-47.awsdns-05.com | ||||||
| A | 205.251.192.47🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-47.awsdns-05.com | ||||||
| NS | ns-930.awsdns-52.net | ||||||
| A | 2600:9000:5303:a200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-930.awsdns-52.net | ||||||
| A | 205.251.195.162🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-930.awsdns-52.net | ||||||
| SOA | ns-1579.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786642749 | ||||||
Subdomains
go.smartlfd.com |
Same first word
smartlfd.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns-1157.awsdns-16.org2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 22:03:44
● 2026-08-13 17:55:20
●NSns-1579.awsdns-05.co.uk2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 22:03:44
● 2026-08-13 17:55:20
●NSns-47.awsdns-05.com2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 22:03:44
● 2026-08-13 17:55:20
●NSns-930.awsdns-52.net2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 22:03:44
● 2026-08-13 17:55:20
○NSultra103.uk2.net2015-07-21 → 2018-06-29 · 4 obs
● 2018-06-29 06:32:12
○ 2026-02-16 22:03:44
○ 2026-08-13 17:55:20
○NSultra104.uk2.net2015-07-21 → 2018-06-29 · 4 obs
● 2018-06-29 06:32:12
○ 2026-02-16 22:03:44
○ 2026-08-13 17:55:20
●A146.148.38.1572017-01-09 → 2026-08-13 · 3 obs
● 2017-01-09 08:40:02
● 2026-08-13 17:55:20
○A198.74.56.1982015-07-21 → 2016-04-22 · 4 obs
● 2016-04-22 19:17:48
○ 2017-01-09 08:40:02
○ 2026-08-13 17:55:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| smartlfd.com | ns-47.awsdns-05.com, ns-930.awsdns-52.net, ns-1157.awsdns-16.org, ns-1579.awsdns-05.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.198.43
NS records: ns-47.awsdns-05.com, ns-930.awsdns-52.net, ns-1157.awsdns-16.org, ns-1579.awsdns-05.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartlfd.com (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.148.38.157 |
| NS | 4 | ns-1157.awsdns-16.org, ns-1579.awsdns-05.co.uk... |
| SOA | 1 | ns-1579.awsdns-05.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-47.awsdns-05.com, ns-47.awsdns-05.com)
Analysis
Hierarchy
smartlfd.com is a parent domain of go.smartlfd.com.
IP Addresses
smartlfd.com has exactly one IP address — 146.148.38.157.
steamcarnival.wpengine.com, picturethispos.wpengine.com, signagelive.es plus two other host names have IP numbers in common with smartlfd.com.
Name Servers
Four name servers handle the delegation for smartlfd.com: ns-47.awsdns-05.com, ns-930.awsdns-52.net, ns-1157.awsdns-16.org and ns-1579.awsdns-05.co.uk.
smartlfd.com shares at least some of its name servers with other domains, including d1q13fa9svnvzl.cloudfront.net, sportscollectorsdigest.com, thetimes-appointments.biz and two others.
The host names ns-47.awsdns-05.com, ns-930.awsdns-52.net, ns-1157.awsdns-16.org and ns-1579.awsdns-05.co.uk each resolve to two IP addresses: ns-47.awsdns-05.com resolves to 205.251.192.47 and 2600:9000:5300:2f00::1; ns-930.awsdns-52.net resolves to 205.251.195.162 and 2600:9000:5303:a200::1; ns-1157.awsdns-16.org resolves to 205.251.196.133 and 2600:9000:5304:8500::1; ns-1579.awsdns-05.co.uk resolves to 205.251.198.43 and 2600:9000:5306:2b00::1.