`dropbuyexpress.com`

DNSSEC	⚠️ Not signed
A	103.243.172.186^{🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US}
		PTR	`sgp.mywhiteserver.com`
NS	`sg3.mywhiteserver.com` ⭐ ⚠️ Not in parent delegation
		A	103.243.172.186^{🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US}
			PTR	`sgp.mywhiteserver.com`
NS	`ns1.boss-solution.com` ⚠️ Not in zone NS records
NS	`ns2.boss-solution.com` ⚠️ Not in zone NS records
NS	`sg4.mywhiteserver.com` ⚠️ Not in parent delegation
		A	103.243.172.186^{🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US}
			PTR	`sgp.mywhiteserver.com`
MX	`dropbuyexpress.com` ⭐
		A	103.243.172.186^{🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US}
			PTR	`sgp.mywhiteserver.com`
TXT	`v=spf1 ip4:103.243.172.186 a mx include:relay.mailchannels.net ~all`
SOA	`sg3.mywhiteserver.com`root@sgp.mywhiteserver.com 2026-02-03 #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.net`nstld@verisign-grs.com serial=1771291435

DNS History

18 records (6 active, 12 former)

○NSns-1063.awsdns-04.org2016-12-16 → 2017-09-30 · 4 obs

● 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○NSns-1810.awsdns-34.co.uk2016-12-16 → 2017-09-30 · 4 obs

● 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○NSns-380.awsdns-47.com2016-12-16 → 2017-09-30 · 4 obs

● 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○NSns-952.awsdns-55.net2016-12-16 → 2017-09-30 · 4 obs

● 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

●NSns1.boss-solution.com2026-03-19 → 2026-03-19 · 2 obs

○ 2020-06-23 08:21:34
● 2026-03-19 02:39:50

○NSns1.dropbuyexpress.com2020-06-23 → 2020-06-23 · 3 obs

○ 2017-09-30 09:45:02
● 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○NSns1.startdedicated.com2020-06-23 → 2020-06-23 · 3 obs

○ 2017-09-30 09:45:02
● 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

●NSns2.boss-solution.com2026-03-19 → 2026-03-19 · 2 obs

○ 2020-06-23 08:21:34
● 2026-03-19 02:39:50

○NSns2.dropbuyexpress.com2020-06-23 → 2020-06-23 · 3 obs

○ 2017-09-30 09:45:02
● 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

●NSsg3.mywhiteserver.com2026-03-19 → 2026-03-19 · 2 obs

○ 2020-06-23 08:21:34
● 2026-03-19 02:39:50

●NSsg4.mywhiteserver.com2026-03-19 → 2026-03-19 · 2 obs

○ 2020-06-23 08:21:34
● 2026-03-19 02:39:50

●MXdropbuyexpress.com2020-06-23 → 2026-03-19 · 3 obs

○ 2017-09-30 09:45:02
● 2020-06-23 08:21:34
● 2026-03-19 02:39:50

○MXmail.dropbuyexpress.com2016-12-16 → 2017-09-30 · 4 obs

● 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

●A103.243.172.1862026-03-19 → 2026-03-19 · 2 obs

○ 2020-06-23 08:21:34
● 2026-03-19 02:39:50

○A103.43.75.2302017-09-30 → 2017-09-30 · 4 obs

○ 2016-12-16 05:06:50
● 2017-09-30 09:45:02
○ 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○A209.126.119.2342020-06-23 → 2020-06-23 · 3 obs

○ 2017-09-30 09:45:02
● 2020-06-23 08:21:34
○ 2026-03-19 02:39:50

○A50.18.203.672016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:06:50
○ 2017-09-30 09:45:02
○ 2026-03-19 02:39:50

○A54.219.139.1052016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:06:50
○ 2017-09-30 09:45:02
○ 2026-03-19 02:39:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
dropbuyexpress.com	ns1.boss-solution.com, ns2.boss-solution.com	2 records

✅ Authoritative Response

Server: 103.243.172.186

NS records: ns1.boss-solution.com, ns2.boss-solution.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dropbuyexpress.com (unsigned zone)

⏱️ Timing

Total: 790ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.243.172.186`
NS	2	`sg4.mywhiteserver.com, sg3.mywhiteserver.com`
MX	1	`dropbuyexpress.com (pri: 0)`
TXT	1	`v=spf1 ip4:103.243.172.186 a mx include:`
SOA	1	`sg3.mywhiteserver.com root.sgp.mywhitese`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

dropbuyexpress.com points to a single IP number: 103.243.172.186.

other host names for instance bipul.net, mail.subachbd.com, sg3.mywhiteserver.com, rokeyafabrics.com and qoila.com share IP numbers with dropbuyexpress.com.

Name Servers

dropbuyexpress.com is delegated to four name servers: ns1.boss-solution.com, ns2.boss-solution.com, sg3.mywhiteserver.com and sg4.mywhiteserver.com.

dropbuyexpress.com at least partially shares name servers with other domains, for instance ajzon.com, authenticate.sbs, akhitechnology.com, worldmusicbd.com and gainsit.com.

These name servers are commonly used alongside the name servers ns1.blackhostbd.com, ns2.blackhostbd.com, dns1.blackhostbd.com, ns3.boss-solution.com and ns4.boss-solution.com.

Host names with a single IP number:

sg3.mywhiteserver.com points to 103.243.172.186 and sg4.mywhiteserver.com points to 103.243.172.186.

Host names that point to 103.243.172.186: sg3.mywhiteserver.com and sg4.mywhiteserver.com.

Mail Servers

One mail server handles dropbuyexpress.com.

Host name dropbuyexpress.com points to IP address 103.243.172.186.

dropbuyexpress.com - robtex.com