`topmemoryupgrades.com`

DNSSEC	⚠️ Not signed
A	13.107.213.71^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
NS	`ns1.micron.com` ⭐
		A	205.251.192.157^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-157.awsdns-19.com`
NS	`ns2.micron.com`
		A	205.251.195.109^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-877.awsdns-45.net`
TXT	`v=spf1 ip4:137.201.240.8 ip4:137.201.240.9 ip4:137.201.242.129 ip4:137.201.24...`
SOA	`ns1.micron.com`hostmaster@micron.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.net`nstld@verisign-grs.com serial=1776056727

Same first word

topmemoryupgrades.co.uk

topmemoryupgrades.com

DNS History

5 records (3 active, 2 former)

●NSns1.micron.com2015-06-09 → 2026-04-13 · 3 obs

○ 2008-03-16 19:58:30
● 2015-06-09 17:09:24
● 2026-04-13 05:24:30

●NSns2.micron.com2015-06-09 → 2026-04-13 · 3 obs

○ 2008-03-16 19:58:30
● 2015-06-09 17:09:24
● 2026-04-13 05:24:30

○NSns3.micron.com2015-06-09 → 2016-04-20 · 5 obs

○ 2008-03-16 19:58:30
● 2015-06-09 17:09:24
● 2016-04-20 17:12:48
○ 2017-01-02 15:45:10
○ 2026-04-13 05:24:30

●A13.107.213.712026-04-09 → 2026-04-13 · 3 obs

○ 2018-01-26 23:20:06
● 2026-04-09 13:04:06
● 2026-04-13 05:24:30

○A137.201.240.852008-03-16 → 2018-01-26 · 4 obs

● 2008-03-16 19:58:30
● 2018-01-26 23:20:06
○ 2026-04-09 13:04:06
○ 2026-04-13 05:24:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
topmemoryupgrades.com	ns2.micron.com, ns1.micron.com	2 records

✅ Authoritative Response

Server:205.251.192.157

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topmemoryupgrades.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.107.213.71`
NS	2	`ns1.micron.com, ns2.micron.com`
TXT	1	`v=spf1 ip4:137.201.240.8 ip4:137.201.240`
SOA	1	`ns1.micron.com hostmaster.micron.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

topmemoryupgrades.com points to a single IP number: 13.107.213.71.

Other host names, for instance crucialtechnologyeurope.be, crucialmemory.es, crucialtech.biz, mostwantedmemory.com and enterprisestorage.com share IP numbers with topmemoryupgrades.com.

Name Servers

Delegation for topmemoryupgrades.com rests with two name servers, ns1.micron.com and ns2.micron.com.

topmemoryupgrades.com shares the same name server setup as other domains, including micronsemiconductors.net, numonyx.cn, ballistix.mobi, spectek.us and syncflash.us.

topmemoryupgrades.com at least partially shares name servers with other domains, for instance numonyx.info, numonyx.biz, imflashcompanystore.com, micronkids.net and crucialbymicron.tr.

These name servers are commonly used with ns3.micron.com and ns4.micron.com.

Host names with one IP number: ns1.micron.com points to 205.251.192.157; ns2.micron.com points to 205.251.195.109.

topmemoryupgrades.com - robtex.com